英语：Unit-3《-We’re-trying-to-save-the-manatees!》课件(1)(鲁教版九年级)
(九年级英语教案)Unit3We’retryingtosavethemanatees!
Unit3We’retryingtosavethemanatees!九年级英语教案Unit 3 We’re trying to save the manatees!●一、教学内容：Unit 3 We’re trying to save the manatees!（一）重点单词（二）重点短语（三）重点句型（四）写作●二、知识总结与归纳（一）重点单词1. playful2. pond3. raise4. polluted5. suitable6. urge7. expression8. pull9. recently10. planet11. society12. model（二）重点短语1. provide… for2. care for3. urge sb. to do sth.4. agree with5. disagree with6. turn off7. hear of8. build… out of9. pull down10. in one’s spare time11. be suitable for12. be against13. cut down on14. take part in（三）重点句型1. We’re trying to save the manatees!1) We should try to help the poor.2) You can try speakingEnglish.2. I am like this animal because I’m strong and intelligent.He is like his father.= He looks like his father.3. the place where something livesa place where trees grow in waterWe then moved to Paris, where we lived for six years.4.They’re about 10 feet long and they weigh about 1,0000 pound.1) weigh v.a. When did you weigh last time?b. My friend Li weighs one hundred kilos.c. He weighed the beef.d. Cao Chong thought of a way to weigh the elephant.2) weight n.a. Bananas are sold by weight.b. She is trying to lose weight.5. There used to be a lot of manatees.a. He used to be a thief.b. Did you use to be afraid of snakes?c. He didn’t use to play the piano after school.d. There used to be a big tree in front of my house.6. In 1972, it was discovered that they were endangered.a. At last we discovered the secret.b. Who discovered X-rays?c. Columbus discovered America in 1942.7. I am writing to say that I am against building a new zoo in our town.a. We are against war and for peace.b. I am against drinking too much.8. I hav e never seen one I liked or one that was suitable for animals to live in…a. The TV program is suitable for students to watch.b. The room is too small for us to live in.9. They provide homes for many endangered animals and help to educate the public about caring for them.a. The school provides lunch for students.= The school provides students with lunch.b. The mother cared for the sick child day and night.c. I don’t really care for tea.10. I urge all of your readers to visit our wonderful zoo soon.a. They urged me to eat the strange food.b. She urged that I apologize to her.11. stop riding in carsa. I’m kind of tired. I want to stop to have a rest.b. You have to stop smoking.12. recycle books and paperThis kind of waste can be recycled.13. But it’s hard to stop riding in cars.a. It’s necessary to speakEnglishevery morning.b. It’s impolite of you to talk while eating.14. She lives in a house that she build herself out of trash.a. The hut was made out of piles of wood.b. She made a skirt out of the material I gave her.15. The windows and doors came from old buildings around the town that were being pulled down.The cinema she used to visit has been pulled down.16. The roof is made from discarded tiles.be made of/ be made from/ be made out ofa. The table is made of wood.b. She made the dress out of some old curtains.17. And what does Amy do in her spare time?I shall do it in my spare time.18. Can each one of us help to save the environment?a. Each student has a dictionary.b. Each one of us has his duty.c. Each of us has a room.[辨析] each/ every1）each 更强调个人或个别Each one has his weakness.2）every 指不确定的许多人或物中间的“每一个”，“整体”意义较重。
unit3we'retryingtosavethemanatees教案6鲁教版九年级
Unit 3 We’re trying to save the manatees！The First PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularymanatee, cheetah, chimpanzee, kangaroo, polar-bear, gentle, furry, enormous, playful, noisy, aggressive, spotted（2）Target LanguageI am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．You’re like an elephant．No．You’re like a manatee．Yes．2．Ability Objects（1）Train students’ listening ability．（2）Train students’ communicative competence．3．Moral ObjectLove all kinds of animals because they are our friends．Ⅱ．Teaching Key PointTarget LanguageⅢ．Teaching Difficult Points1．How to train students’ listening ability．2．How to train students’ communicative competence．Ⅳ．Teaching Methods1．Didactic to learn the new vocabulary．2．Listening-and-answering activity to helpstudents go through with the listening material．3．Groupwork to make every student work in class,Ⅴ．Teaching Aids1．A tape recorder2．The blackboard3．A projectorⅥ．Teaching ProceduresStep I RevisionNow let’s review five different verb tenses．Can you name the five tenses? Please look at the screen．Show the names of the five tenses on the screen by a projector along with a sample sentence for each．present progressive: You’re reading these sentences．present: We use our books every day．past with used to: He used to live in the countryside．passive voice: Our classroom is found at the end of the hall．present perfect: We have already finished Unit 14．We haven’t finished Unit15 yet．Invite a student to read the verbs in these sentences．Then get other students to briefly explain what each tense is used for．Present progressive describes things that are happening right now．Present describes things that happen all the time or usually happen．The past with used to describes things that were a certain way in the past, but have changed now．The passive voice describes things that we don’t know who did, or we don’t care who performed the action．The present perfect describes recent events．Get students to think of two or three more sample sentences using each type of verb．Have several students read their sentences．Step Ⅱ1aThis activity introduces the key vocabulary．Look at the signs on each animal’s picture and read the words to the class．Get students to repeat the name of each animal．African elephants, chimpanzees, kangaroos, manatees, cheetahs, polar bears．If necessary, read the words and ask students to repeat them again．Then have students read the words by themselves．Make sure students can read the words correctly and fluently．Read the directions to the class．Point to the list of words in the box．Read the words and let students repeat them．Then get different students to explain what they think each word means in their own words．For example, A gentle animal is quiet and not dangerous．A fury animal is covered with soft hair．Ask some students to explain any words students may not understand．An enormous animal is very great．A playful animal is full of fun．An aggressive animal is fond of quarrels and quick-tempered．A spotted animal is marked with spots．Let students begin filling in the answers on their own．When they work, walk around the classroom checking their progress and answering any questions they may have．After students have finished using all the words from the box, let the students write some other words in the blanks below some of the pictures．Check the answers with the whole class．Let students say the words they wrote under each heading．AnswersPossible answersmanatee: gentle, shychimpanzees: noisyelephants: enormous, graykangaroos: playfulcheetahs: spotted, fastpolar bears: aggressive, furryStep Ⅲ1bThis activity gives students practice in understanding the target language in spoken conversation．Go through the instructions with the class．Look back at the list of words in Activity 1a．You will hear Ginny and Victor talk about the animals in the picture in Activity 1a．Now please listen to the recording carefully and circle the words on the list that they use to describe the animals．Play the recording the first time．This time students only listen．Play the recording a second time．Now listen to the recording again and circle the words you hear on the recording．Check the answers．AnswersThese words should be circled:aggressive, gentle, shy, furry, gray, fast, spottedTapeseriptBoy: Hey, Ginny, What’s that big, furry animal in the pond?Girl: It’s a polar bear, Victor．They’re kind of aggressive．Boy: Are they? They looks like really love water．Girl: Uh-huh．Boy: And what do you call those big, gray things in the water?Girl: They’re called manatees．Boy: What?Girl: Manatees．They’re very gentle and very shy．Boy: Oh．And how about the yellow and black spotted animals in that cage?Girl: They’re cheetahs．The cheetah is the fastest animal on earth．Step Ⅳ1cThis activity provides oral practice using the target language．Go through the instructions with the whole class．Look at the sample conversation in the box and get three students to read it aloud to the class．S A: I am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．S B: You’re like an elephant．S A: No．S C: You’re like a manatee．S A: Yes!Tell students to think of an animal that is the same as them in some ways．Take a few minutes to write down a statement．Say, You can write a sentence or two that describes how you are similar to the animal you choose．Don’t say the name of the animal．A few minutes later, let student read their statements to the class and see how quickly the other students can guess what animal the students is talking about．Statement 1S1:I am like this animal because I am playful and funny．Ss: You’re like a polar bear．S1: No．Ss: You’re like a kangaroo．S1: Yes!Statement 2S2: I am like this animal because I run very fast．I like to wear colorful clothes．Ss: You’re a kangaroo．S2: No．Ss: You’re like a cheetah．S2: Yes!Notelike—（here prep．）in the manner ofStep ⅤSummaryIn this class, we’ve learned some important words such as manatee, kangaroo, Po ;; ar bear, gentle, furry, enormous, playful, noisy, aggressive, spotted．We’ve also learned the target language I amlike this animal because I am strong and intelligent．I like water, and I like to eat vegetables．You are like an elephant．No．You’re like a manatee．Yes!Step ⅥHomework1．Get students to write down some statements and read them to their partners．Let the partners guess what animals they are talking about．2．Review the new words in the box inActivity 1a．Step ⅦBlackboard DesignUnit 15 We’re trying to save the manatees!Section AThe First PeriodTarget language:I am like this animal because I am strong and intelligent．I likewater, and I like to eat vegetables．You’re like an elephant．No．You’re like a manatee．Yes．Unit 15 We’re trying to save the manatees!The Second PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularyendangered, mangrove, swamp, habitat, aquatic feed, underwater, vegetation,foot, weigh, pound（2）Target LanguageHow big are manatees?They’re about 10 feet long and they weigh about 1 000 pounds．2．Ability Objects（1）Train students’ listening ability．（2）Train students’ speaking ability．（3）Train students’ the ability of using grammar focus．3．Moral ObjectWe must be fully aware of the importance of reducing pollution and protecting animals．Ⅱ．Teaching Key Points1．Key Vocabularyendangered, mangrove, swamps, habitat, aquatic feed2．Target LanguageHow big are manatees?They’re about 10 feet long and they weigh about 1 000 pounds．3．StructuresPresent progressiveWe’re trying to save the manatees．PresentManatees eat about 100 pounds of food a day．Past with "used to"There used to be a lot of manatees．Passive voiceIn 1972, it was discovered that they were endangered．Present perfectSome of the swamps have become polluted．Ⅲ．Teaching Difficult Points1．the target language2．How to train students’ listening ability．Ⅳ．Teaching Methods1．Listening method to improve students’ listening ability．2．Pairwork to make every student work in class．3．Review, explanation, inductive methodsⅤ．Teaching Aids1．A tape recorder2．The blackboardⅥ．Teaching ProceduresStep ⅠRevisionCheck homework．Get some pairs to act out their conversations．When they work, the rest of students also guess what animals they are talking about．Step Ⅱ2aThis activity provides guided listening practice using the target language．Look at the picture．Ask, What can you see in the picture? （A manatee is in the water．）Go through the instructions with the class．You will hear two people talking about manatees．Listen and draw a line between each word and its definition．Read the sample answer．Then say, The word endangered means there aren’t very many of this animal left in the world．The manatee is endangered because there aren’t very many of these animals．Play the recording for students the first time．This time students only listen to the recording carefully．Play the recording a second time．This time students draw lines between each word and its definition．Check the answers with the class．Answers1．b 2．d 3．a 4．cTapescriptBoy : Can you tell us about the manatees, please?Man : Sure．We’re trying to save them．Boy : Why? Are they endangered?Man : Yes．There used to be a lot of manatees, but now there aren’t very many of them．Boy : Do you know how many there are?Man : At this point, there are only about 2 500 in the U．S．In 1972, it was discovered that they were endangered．Since then, the government has passed laws to protect them．Boy : Where do they live?Man : Their favorite habitat is the water under the trees in mangrove swamps．Boy : And why are they endangered?Man : Some of the swamps have become polluted．Also, there sometimes isn’t enough food for all of them．As you can see, they’re large．The average manatee is about three meters long and weighs about 1 000 pounds．They need about 100 pounds of aquatic feed a day．Boy: Aquatic feed?Man: Oh, that’s underwater plants and vegetation．That’s what they eat．Step Ⅲ2bThis activity provides listening practice u-sing the target language．Go through the instructions with the class．Look at the headings in the chart and the blanks next to each heading．You will hear the same recording again．This time listen carefully to what both people say and fill in the blanks in the chart．Look at the sample answer．The two people on the recording are talking about manatees, so you write the word manatee after the words kind of animal in the chart．Play the recording again．Get students to fill in the blanks in the chart．Check the answers withthe class．AnswersKind of animal: manateeNumbers: 2 500 in the U．S．Habitat: water under trees in mangrove swamps Reason why they are endangered: swamps polluted, not enough foodDescription : large, three metres long, weighs 1 000 poundsStep IV 2cThis activity provides guided oral practice using the target language．Look at the sample conversation in the box．Invite a pair of students to read it to the class．S A : How big are manatees?S B : They’re about l0 feet long and they weigh about 1 000 pounds．Read the instructions aloud to the class．Each pair of students can make a conversation using information from Activities 2a and 2b．Let students work in pairs．While they are working, move around the classroom, checking the progress of the pairs and offering help as needed．When students finish the work, ask one or two pairs to say their conversations to the class．Conversation 1S A: Where do manatees live?S B: They live in the water under the trees in mangrove swamps．Conversation 2S A : Why are manatees endangered?S B : Because some swamps have been polluted．And there isn’t enough food for all the manatees, either．Step ⅤGrammar FocusLook at the grammar focus box．Invite five students to read the statements to the class．We’re trying to save the manages．Manatees eat about 100 pounds of food a day．There used to be a lot of manatees．In 1972, it was discovered that they were endangered．Some of the swamps have become polluted．Put the class in five groups and ask each group to become "experts" in one of the verb tenses and presents a review of that tense to the rest of the class．Have the students explain what the verb tense is used for and then give some sample sentences．Students can look back at the units where their verb tense was presented or practiced．Present progressive: Reviewed throughout the book．Present: Reviewed throughout the bookPast with used to: Unit 4Passive voice: Unit 10Present perfect: Unit 14While the groups are working, walk around the classroom helping the students with their explanations and their sample sentences．Ask one student of each group to show their work．As the students show their work, ask questions and correct any errors in their explanations or sentences．（1）Present progressive: One form of the verbs that express action that continues over a period of time, also called Present continues tense．The structure is am/is/are+ -ing．For example: He is reading a story book．（2）Present: It is used for indicating action that is usual and habitual．The form of the verb is do or does．For example:I go to school by bike．She does her homework every day．（3）Past with used to: The structure of used to + inf．indicates a constant or-frequent practice in the past．For example:I used to go swimming when I was a child．（4）Passive voice: The form of the verb is be + p．p in the sentence．For example:Our classroom is cleaned every day．（5）Present Perfect: The from of the verb is have/has + p．pFor example:I have already finished my homework．Step ⅥSummaryIn this class, we’ve learned some important words, such as endangered, mangrove swamps, habitat, aquatic feed．We’ve also learned the target language How big are manatees? They’ve about 10 feet long and they weigh about 1 000 pounds．At last, we reviewed some grammar we have learned．Step ⅦHomework1．Make conversations in pairs to review the target language．2．Make five sentences to review the grammar focus．Step ⅧBlackboard DesignUnit 15 We’re trying to save the manatees!Section AThe Second PeriodMake sentences to review the grammar focus:（1）He is reading a story book．（2）I go to school by bike．She does her homework every day．（3）I used to go swimming when I was a child．（4）Our classroom is cleaned every day．（5）I have already finished my homework．Unit 15 We’re trying to save the manatees!The Third PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabulary against, be suitable for, tiny cages, educate, care for, urge（2）Target Language I think that animals should not live in zoos．I disagree with you．I feel that zoos provide clean and safe places for endangered animals to live．2．Ability Objects（1）Train students’ integrating skills．（2）Train the ability of expressing students’ own opinions．3．Moral objectAnimals are our friends．We must know how to love them and how to protect them．That way, It is good for both animals and us．Ⅱ．Teaching Key PointTrain students’ integrating skills．Ⅲ．Teaching Difficult PointHow to improve students’ integrating skills．Ⅳ．Teaching Methods1．Fast-reading method2．Groupwork and pairworkⅤ．Teaching Aids1．A projector2．The blackboardⅥ．Teaching ProceduresStep I RevisionT: Yesterday we learned the target language and reviewed some grammar．Now who can make sentences using the grammar we reviewed yesterday．S1 : I’m answering a question．S2 : My mother goes shopping every week．S3 : She used to live in the countryside, but now she lives in the city．S4 : He was made to do so．S5 : She has learned a lot of new words．T: Very good．Step Ⅱ3aThis activity provides reading practice u-sing the target language．Show the key vocabulary words on the screen by a projector．against prep．反对；违反suitable adj．合适的；适宜的tiny adj．极小的；微小的cage n．笼子；囚笼educate v．教育；培养public adj．& n 公众（的）；民众（的）care for 关怀；照顾urge v．强烈要求；竭力主张Read the words and ask students to re-peat again and again until they can pronounce the words fluently and accurately．Go through the instructions with the whole class．Invite a student to read the letter to the class．Correct any pronunciation errors to make sure the student is providing a good model for the rest of the class．Get students to read the letter on their own again and underline the reasons why the writer is opposed to zoos．Check the answers with the class．AnswersZoos are terrible places for animals to live．The animals are kept in tiny cages and can hardly move at all．And they are only given food once a day．Notes1．tiny—very small2．Culture note: Many Westerners are extremely concerned about animal welfare and often support organization to protect them．Such protection includes the ethical treatment of farm animals and animals in zoos．Some people feel that we should not eat any food made from animals or wear any animal products, including leather shoes．Step Ⅲ3bThis activity provides reading and writing practice using the target language．go through the instructions with the class．Invite a student to read the letter to the class．Correct any pronunciation errors to make sure the student is providing a good model for the rest of the class．Ask students to read the letter again．Then finish the work on their own or in pairs．When they work, walk around the classroom, checking the progress of the pairs and offering help as needed．Check the answers．Answers will vary but a good letter will take the points from the letter opposite to their point of view and argue with them．A sample answerDear Editor,After reading the two letters, I realize that I must say something about animals and zoos．I don’t agree with Disgusted．In fact, many animals only eat once a day or once every few days, so feeding them just once a day is not a problem at all．I think zoos are very important to animals．They can stop many endangered animals from being killed or hunted．They can provide man with places for research work．Also we can visit the animals in the zoos to learn some knowledge to protect the animals better．Sincerely,×××Write the letter on the blackboard as an example．Notes1．living—active: lively2．care for—look after; provide food, money, shelter, etc．3．urge—request earnestly; try to persuade; strongly recommendStep ⅣPart 4This activity provides oral practice using the target language．Go through the instructions with the class．There will be two different teams．One team will talk about why zoos are good places for animals and the other team will say why zoos are bad paces for animals．Look at the list of expressions．Invite a student to read the list aloud to the class．Then get some students to use each expression in a complete sentence．S1 : I think that elephants shouldn’t be kept in zoos．S2 : I believe that animals in zoos live longer than animals in the jungle．Put students in two teams．Let each team work together as they write down some statements showing their viewpoint, using the expressions in the box．Look at the sample language in the box．Invite a pair of students to read it to the class．S A : I think that animals should not live in zoos．S B : I disagree with you．I feel that zoos provide clean and safe places for endangered animals tolive．Ask the two teams to debate in class．First, call on one team to give a statement．Then ask the other team to give a statement that is related to the first statement．Help the teams make several different statements about a single point before going on to another point．For example:Team 1: I think that zoos are not suitable for animals to live in．Team 2: Why do you think so?Team 1: Because animals there are only given food once a day．They’re hungry．Team 2: I disagree with you．I believe that many animals only eat once a day or once every few days．So, there is no need to worry about that．Step ⅤSummaryIn this class, we’ve learned some key vocabulary words such as against, be suitable for, tiny cages, care for, urge．We’ve also done a lot of reading, writing and speaking practice using the target language．Step ⅥHomework1．Finish off the exercises on pages 61～62 of the workbook．2．Write the letter to the editor．Step ⅦBlackboard DesignUnit 15 We’re trying to save the manatees!Section AThe Third PeriodDear Editor,After reading the two letters, I realize that I must say somethingabout animals and zoos．I don’t agree with disgusted．In fact, manyanimals only eat once a day or once every few days, so feeding themjust once a day is not a problem at all．I think zoos are veryimportant to animals．They can stop many endangered animals frombeing killed or hunted．They can provide man with places forresearch work．Also we can visit the animals in the zoos to learnsome knowledge to protect the animals better．Sincerely,×××Unit 15 We’re trying to save the manatees!The Fourth PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularyplanet, recycle, shower, paper towels, napkins, turn off（2）Target LanguageWe really shouldn’t use paper napkins, you know．I know．I stopped using them last year．2．Ability Objects（1）Train students’ speaking and listening ability．（2）Train students’ ability to understand the target language in spoken conversation．（3）Train students’ ability to use the target language．3．Moral ObjectWe should be aware of the importance of protecting the environment．Ⅱ．Teaching Key Points1．Key Vocabularyplanet, recycle, turn off2．Target LanguageWe really shouldn’t use paper napkins, you know．I know．I stopped using them last year．Ⅲ．Teaching Difficult Points1．How to train students’ speaking and listening ability．2．How to use the target language．Ⅳ．Teaching Methods1．Listening method2．Pairwork to make every student work in class．Ⅴ．Teaching Aids1．A tape recorder2．The blackboardⅥ．Teaching ProceduresStep I RevisionCheck homework, Invite a student to read his or her letter to the editor．Help correct any mistakes．Step Ⅱ1aThis activity introduces new vocabulary．Read the instructions aloud to the class．Then ask, What’s the meaning of the phrase save the planet．（It means to keep planet Earth clean and not polluted．）Look at the five suggestions for ways to save the planet．Invite a student to read each one aloud to the class．Make sure students understand the meaning of each suggestion．stop riding in cars．recycle books and paper．turn off the lights when you leave a room．turn off the shower while you are washing your hair．don’t use paper towels or napkins．Get students to write a number 1 in front of the easiest thing to do, a number 2 in front of the second easiest thing to do, and so forth．Check the answers．Students will probably have different answers．Let one of the students to say why he or she thinks a certain thing is easy to do and another thing is difficult to do．For example: I think it is easy to turn off the lights when you leave room．Because everyone can do it without any effort．It is difficult to stop riding in cars．Many people go to work or go to school by car, because it is far away from their homes．Otherwise they will be late．Notes1．stop doing—discontinue doing2．recycle—treat so that further use is possibleStep Ⅲ1bThis activity provides guided oral practice using the target language．Read the instructions to the class．You will compare the answers you wrote for Activity la．Look at the example in the speech bubbles．Invite a pair of students to read it to the class．S A: Recycling paper is really easy．S B: I agree．But it’s hard to stop riding in cars．Look back at the list of items in Activity 1a again．First one student makes a statement．Then the other student agrees or disagrees with it．You can look back at Activity 4 in Section A to get ideas of words to use when agreeing and disagreeing．Have students work together, move around the classroom, checking the work and offering help as needed．Ask a pair of students to say their answers as an example．S A: Turning off the lights when you leave a room is really easy．S B: I agree with you．S A: Not using paper towels is really hard．S B: I disagree with you．I believe that we can use handkerchieves．Step Ⅳ2aThis activity provides listening practice with the target language and new vocabulary words．Go through the instructions with the class．Now you will hear Jack and Julia talk about what they are doing to help save the planet．Look at the chart．Invite a student to read the list of items that Julia and Jack talk about．turning off the lightsturning off the showerstopping using paper napkinstaking your own bags when shoppingnot riding in carsriding a bikerecycling paperPlay the recording for this activity for the students．The first time students only listen carefully．Play the recording a second time．Say, Listen to the recording again and check the things Julia and Jack talk about．If necessary, play the recording again．Check the answers with the class．AnswersThey talk about: turning off the lights,turning off the shower．taking your own bags when shopping．not riding in cars, riding a bike．TapescriptBoy: Hey, Julia．Don’t forget to turn off the lights．It saves electricity．Girl: Oh, I know．I usually do that．I was just in a hurry．How you’re so interested in the environment, Jack?Boy: I always have been．Lots of people think there’s nothing they can do, but I just read this book about it, and there are lots of things the average person can do．Girl: Like what?Boy: Well, you should turn off the shower when you’re washing your hair．Girl: Oh, I’d never do that]Boy: You wouldn’t?Girl: No, I have very short hair．I’m only in the shower for a few minutes．Boy: Well, every minute helps．Girl: What else does it say?Boy: It says you should take your own bags when you go food shopping．Girl: Oh, that’s not difficult．I can do that．What else?Boy: Hmmm．Here’s a good one．It says people should stop riding in cars and start riding hikes．girl: Oh, I’ll never do that! Can you see me riding 45 minutes to and from school every day? Boy: Well, I think the environment is really important．Besides, I like riding my bike．Girl: Yes, and you also live close to school!Step Ⅴ2bThis activity gives students practice in understanding the target language in spoken conversation．You will hear the same recording again．Listen and check the things that Julia is doing now, the things She will do in the future, and the things she would never do．Point to the three column headings in the chart and let students read the headings again on their own．Now listen to the recording carefully and check the things．Play the recording again if necessary．Students check their answers．Correct the answers．AnswersThings Julia is doing now: turning off the lights．Things Julia will do in the future: taking bags when shopping．Things Julia will never do: turning off theshower not riding in cars or riding a bike．Step Ⅵ2cThis activity provides guided oral practice using the target language．Look at the sample conversation．Invite a pair of students to read it aloud to the class．A: We really shouldn’t use paper napkins, you know．B: I know．I stopped using them last year．Go through the instructions with the class．Say, Have a conversation about the items in the chart．Talk about which of these things you do now, which you will do in the future, and which you would never do．Get students to work in pairs．While they are working, walk around the classroom checking the progress of the pairs and offering help as needed．Invite one or two pairs to say their conversations to the class．S A: We should turn off the lights when me leave a room．S B: I always do that．。
鲁教版英语九年级《unit 3 we’re trying to save the manatees》优秀教案6(重点资料).doc
Unit 3 We’re trying to save the manatees！The First PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularymanatee, cheetah, chimpanzee, kangaroo, polar-bear, gentle, furry, enormous, playful, noisy, aggressive, spotted（2）Target LanguageI am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．You’re like an elephant．No．You’re like a manatee．Yes．2．Ability Objects（1）Train students’listening ability．（2）Train students’municative petence．3．Moral ObjectLove all kinds of animals because they are our friends．Ⅱ．Teaching Key PointTarget LanguageⅢ．Teaching Difficult Points1．How to train students’listening ability．2．How to train students’municative petence．Ⅳ．Teaching Methods1．Didactic to learn the new vocabulary．2．Listening-and-answering activity to helpstudents go through with the listening material．3．Groupwork to make every student work in class,Ⅴ．Teaching Aids1．A tape recorder2．The blackboard3．A projectorⅥ．Teaching ProceduresStep I RevisionNow let’s review five different verb tenses．Can you name the five tenses? Please look at the screen．Show the names of the five tenses on the screen by a projector along with a sample sentence for each．explain what each tense is used for．Present progressive describes things that are happening right now．Present describes things that happen all the time or usually happen．The past with used to describes things that were a certain way in the past, but have changed now．The passive voice describes things that we don’t know who did, or we don’t care who performed the action．The present perfect describes recent events．Get students to think of two or three more sample sentences using each type of verb．Have several students read their sentences．Step Ⅱ1aThis activity introduces the key vocabulary．Look at the signs on each animal’s picture and read the words to the class．Get students to repeat the name of each animal．African elephants, chimpanzees, kangaroos, manatees, cheetahs, polar bears．If necessary, read the words and ask students to repeat them again．Then have students read the words by themselves．Make sure students can read the words correctly and fluently．Read the directions to the class．Point to the list of words in the box．Read the words and let students repeat them．Then get different students to explain what they think each word means in their own words．For example, A gentle animal is quiet and not dangerous．A fury animal is covered with soft hair．Ask some students to explain any words students may not understand．An enormous animal is very great．A playful animal is full of fun．An aggressive animal is fond of quarrels and quick-tempered．A spotted animal is marked with spots．Let students begin filling in the answers on their own．When they work, walk around the classroom checking their progress and answering any questions they may have．After students have finished using all the words from the box, let the students write some other words in the blanks below some of the pictures．Check the answers with the whole class．Let students say the words they wrote under each heading．AnswersPossible answersmanatee gentle, shychimpanzees noisyelephants enormous, graykangaroos playfulcheetahs spotted, fastpolar bears aggressive, furryStep Ⅲ1bThis activity gives students practice in understanding the target language in spoken conversation．Go through the instructions with the class．Look back at the list of words in Activity 1a．You will hear Ginny and Victor talk about the animals in the picture in Activity 1a．Now please listen to the recording carefully and circle the words on the list that they use to describe the animals．Play the recording the first time．This time students only listen．Play the recording a second time．Now listen to the recording again and circle the words you hear on the recording．Check the answers．AnswersThese words should be circledaggressive, gentle, shy, furry, gray, fast, spottedTapeseriptBoy Hey, Ginny, What’s that big, furry animal in the pond?Girl It’s a polar bear, Victor．They’re kind of aggressive．Boy Are they? They looks like really love water．Girl Uh-huh．Boy And what do you call those big, gray things in the water?Girl They’re called manatees．Boy What?Girl Manatees．They’re very gentle and very shy．Boy Oh．And how about the yellow and black spotted animals in that cage?Girl They’re cheetahs．The cheetah is the fastest animal on earth．Step Ⅳ1cThis activity provides oral practice using the target language．Go through the instructions with the whole class．Look at the sample conversation in the box and get three students to read it aloud to the class．I am like this animal because I am strong and intelligent．I like water, and I like to eat SAvegetables．SYou’re like an elephant．BNo．SASYou’re like a manatee．CYes!SATell students to think of an animal that is the same as them in some ways．Take a few minutes to write down a statement．Say, You can write a sentence or two that describes how you are similar to the animal you choose．Don’t say the name of the animal．A few minutes later, let student read their statements to the class and see how quickly the other students can guess what animal the students is talking about．Statement 1I am like this animal because I am playful and funny．S1Ss You’re like a polar bear．SNo．1Ss You’re like a kangaroo．Yes!S1Statement 2I am like this animal because I run very fast．I like to wear colorful clothes．S2Ss You’re a kangaroo．SNo．2Ss You’re like a cheetah．Yes!S2Notelike—（here prep．）in the manner ofStep ⅤSummaryIn this class, we’ve learned some important words such as manatee, kangaroo, Po ;; ar bear, gentle, furry, enormous, playful, noisy, aggressive, spotted．We’ve also learned the target language I am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．You are like an elephant．No．You’re like a manatee．Yes!Step ⅥHomework1．Get students to write down some statements and read them to their partners．Let the partners guess what animals they are talking about．2．Review the new words in the box inActivity 1a．Step ⅦBlackboard DesignUnit 15 We’re trying to save the manatees!The Second PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularyendangered, mangrove, swamp, habitat, aquatic feed, underwater, vegetation,foot, weigh, pound（2）Target LanguageHow big are manatees?They’re about 10 feet long and they weigh about 1 000 pounds．2．Ability Objects（1）Train students’listening ability．（2）Train students’speaking ability．（3）Train students’the ability of using grammar focus．3．Moral ObjectWe must be fully aware of the importance of reducing pollution and protecting animals．Ⅱ．Teaching Key Points1．Key Vocabularyendangered, mangrove, swamps, habitat, aquatic feed2．Target LanguageHow big are manatees?They’re about 10 feet long and they weigh about 1 000 pounds3．StructuresPresent progressiveWe’re trying to save the manatees．PresentManatees eat about 100 pounds of food a day．Past with "used to"There used to be a lot of manatees．Passive voiceIn 1972, it was discovered that they were endangered．Present perfectSome of the swamps have bee polluted．Ⅲ．Teaching Difficult Points1．the target language2．How to train students’listening ability．Ⅳ．Teaching Methods1．Listening method to improve students’listening ability．2．Pairwork to make every student work in class．3．Review, explanation, inductive methodsⅤ．Teaching Aids1．A tape recorder2．The blackboardⅥ．Teaching ProceduresStep ⅠRevisionCheck homework．Get some pairs to act out their conversations．When they work, the rest of students also guess what animals they are talking about．Step Ⅱ2aThis activity provides guided listening practice using the target language．Look at the picture．Ask, What can you see in the picture? （A manatee is in the water．）Go through the instructions with the class．You will hear two people talking about manatees．Listen and draw a line between each word and its definition．Read the sample answer．Then say, The word endangered means there aren’t very many of this animal left in the world．The manatee is endangered because there aren’t very many of these animals．Play the recording for students the first time．This time students only listen to the recording carefully．Play the recording a second time．This time students draw lines between each word and its definition．Check the answers with the class．Answers1．b 2．d 3．a 4．cTapescriptBoy Can you tell us about the manatees, please?Man Sure．We’re trying to save them．Boy Why? Are they endangered?Man Yes．There used to be a lot of manatees, but now there aren’t very many of them．Boy Do you know how many there are?Man At this point, there are only about 2 500 in the U．S．In 1972, it was discovered that they were endangered．Since then, the government has passed laws to protect them．Boy Where do they live?Man Their favorite habitat is the water under the trees in mangrove swamps．Boy And why are they endangered?Man Some of the swamps have bee polluted．Also, there sometimes isn’t enough food for all of them．As you can see, they’re large．The average manatee is about three meters long and weighs about 1 000 pounds．They need about 100 pounds of aquatic feed a day．Boy Aquatic feed?Man Oh, that’s underwater plants and vegetation．That’s what they eat．Step Ⅲ2bThis activity provides listening practice u-sing the target language．Go through the instructions with the class．Look at the headings in the chart and the blanks next to each heading．You will hear the same recording again．This time listen carefully to what both people say and fill in the blanks in the chart．Look at the sample answer．The two people on the recording are talking about manatees, so you write the word manatee after the words kind of animal in the chart．Play the recording again．Get students to fill in the blanks in the chart．Check the answers with the class．AnswersKind of animal manateeNumbers 2 500 in the U．S．Habitat water under trees in mangrove swamps Reason why they are endangered swamps polluted, not enough foodDescription large, three metres long, weighs 1 000 poundsStep IV 2cThis activity provides guided oral practice using the target language．Look at the sample conversation in the box．Invite a pair of students to read it to the class．How big are manatees?SAThey’re about l0 feet long and they weigh about 1 000 pounds．SBRead the instructions aloud to the class．Each pair of students can make a conversation using information from Activities 2a and 2b．Let students work in pairs．While they are working, move around the classroom, checking the progress of the pairs and offering help as needed．When students finish the work, ask one or two pairs to say their conversations to the classConversation 1Where do manatees live?SASThey live in the water under the trees in mangrove swamps．BConversation 2SWhy are manatees endangered?ABecause some swamps have been polluted．And there isn’t enough food for all the SBmanatees, either．Step ⅤGrammar FocusLook at the grammar focus box．Invite five students to read the statements to the class．We’re trying to save the manages．Manatees eat about 100 pounds of food a day．There used to be a lot of manatees．In 1972, it was discovered that they were endangered．Some of the swamps have bee polluted．Put the class in five groups and ask each group to bee "experts" in one of the verb tenses and presents a review of that tense to the rest of the class．Have the students explain what the verb tense is used for and then give some sample sentences．Students can look back at the units where their verb tense was presented or practiced．Present progressive Reviewed throughout the book．Present Reviewed throughout the bookPast with used to Unit 4Passive voice Unit 10Present perfect Unit 14While the groups are working, walk around the classroom helping the students with their explanations and their sample sentences．Ask one student of each group to show their work．As the students show their work, ask questions and correct any errors in their explanations or sentences．（1）Present progressive One form of the verbs that express action that continues over a period of time, also called Present continues tense．The structure is am/is/are+ -ing．For example He is reading a story book．（2）Present It is used for indicating action that is usual and habitual．The form o f theverb is do or does．For exampleI go to school by bike．She does her homework every day．（3）Past with used to The structure of used to + inf．indicates a constant or-frequent practice in the past．For exampleI used to go swimming when I was a child．（4）Passive voice The form of the verb is be + p．p in the sentence．For example Our classroom is cleaned every day．（5）Present Perfect The from of the verb is have/has + p．pFor exampleI have already finished my homework．Step ⅥSummaryIn this class, we’ve learned some important words, such as endangered, mangrove swamps, habitat, aquatic feed．We’ve also learned the target language How big are manatees? They’ve about 10 feet long and they weigh about 1 000 pounds．At last, we reviewed some grammar we have learned．Step ⅦHomework1．Make conversations in pairs to review the target language．2．Make five sentences to review the grammar focus．Step ⅧBlackboard DesignUnit 15 We’re trying to save the manatees!The Third PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabulary against, be suitable for, tiny cages, educate, care for, urge（2）Target Language I think that animals should not live in zoos．I disagree with you．I feel that zoos provide clean and safe places for endangered animals to live．2．Ability Objects（1）Train students’integrating skills．（2）Train the ability of expressing students’own opinions．3．Moral objectAnimals are our friends．We must know how to love them and how to protect them．That way, It is good for both animals and us．Ⅱ．Teaching Key PointTrain students’integrating skills．Ⅲ．Teaching Difficult PointHow to improve students’integrating skills．Ⅳ．Teaching Methods1．Fast-reading method2．Groupwork and pairworkⅤ．Teaching Aids1．A projector2．The blackboardⅥ．Teaching ProceduresStep I RevisionT Yesterday we learned the target language and reviewed some grammar．Now who can make sentences using the grammar we reviewed yesterday．SI’m answering a question．1My mother goes shopping every week．S2She used to live in the countryside, but now she lives in the city．S3He was made to do so．S4She has learned a lot of new words．S5T Very good．Step Ⅱ3aThis activity provides reading practice u-sing the target language．Show the key vocabulary words on the screen by a projector．words fluently and accurately．Go through the instructions with the whole class．Invite a student to read the letter to the class．Correct any pronunciation errors to make sure the student is providing a good model for the rest of the class．Get students to read the letter on their own again and underline the reasons why the writer is opposed to zoos．Check the answers with the class．AnswersZoos are terribl e places for animals to live．The animals are kept in tiny cages and can hardly move at all．And they are only given food once a day．Notes1．tiny—very small2．Culture note Many Westerners are extremely concerned about animal welfare and often support organization to protect them．Such protection includes the ethical treatment of farm animals and animals in zoos．Some people feel that we should not eat any food made from animals or wear any animal products, including leather shoes．Step Ⅲ3bThis activity provides reading and writing practice using the target language．go through the instructions with the class．Invite a student to read the letter to the class．Correct any pronunciation errors to make sure the student is providing a good model for the rest of the class．Ask students to read the letter again．Then finish the work on their own or in pairs．When they work, walk around the classroom, checking the progress of the pairs and offering help as needed．Check the answers．Answers will vary but a good letter will take the points from the letter opposite to their point of view and argue with them．A sample answerDear Editor,After reading the two letters, I realize that I must say something about animals and zoos．I don’t agree with Disgusted．In fact, many animals only eat once a day or once every few days, so feeding them just once a day is not a problem at all．I think zoos arevery important to animals．They can stop many endangered animals from being killed or hunted．They can provide man with places for research work．Also we can visit the animals in the zoos to learn some knowledge to protect the animals better．Sincerely,×××Write the letter on the blackboard as an example．Notes1．living—active lively2．care for—look after; provide food, money, shelter, etc．3．urge—request earnestly; try to persuade; strongly remendStep ⅣPart 4This activity provides oral practice using the target language．Go through the instructions with the class．There will be two different teams．One team will talk about why zoos are good places for animals and the other team will say why zoos are bad paces for animals．Look at the list of expressions．Invite a student to read the list aloud to the class．Then get some students to use each expression in a plete sentence．I think that elephants shouldn’t be kept in zoos．S1I believe that animals in zoos live longer than animals in the jungle．S2Put students in two teams．Let each team work together as they write down some statements showing their viewpoint, using the expressions in the box．Look at the sample language in the box．Invite a pair of students to read it to the classI think that animals should not live in zoos．SASI disagree with you．I feel that zoos provide clean and safe places for endangered Banimals to live．Ask the two teams to debate in class．First, call on one team to give a statement．Then ask the other team to give a statement that is related to the first statement．Help the teams make several different statementsabout a single point before going on to another point．For exampleTeam 1 I think that zoos are not suitable for animals to live in．Team 2 Why do you think so?Team 1 Because animals there are only given food once a day．They’re hungry．Team 2 I disagree with you．I believe that many animals only eat once a day or once every few days．So, there is no need to worry about that．Step ⅤSummaryIn this class, we’ve learned some key vocabulary words such as against, be suitable for, tiny cages, care for, urge．We’ve also done a lot of reading, writing and speaking practice using the target language．Step ⅥHomework1．Finish off the exercises on pages 61～62 of the workbook．2．Write the letter to the editor．Step ⅦBlackboard DesignUnit 15 We’re trying to save the manatees!The Fourth PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularyplanet, recycle, shower, paper towels, napkins, turn off（2）Target LanguageWe really shouldn’t use paper napkins, you know．I know．I stopped using them last year．2．Ability Objects（1）Train students’speaking and listening ability．（2）Train students’ability to understand the target language in spoken conversation．（3）Train students’ability to use the target language．3．Moral ObjectWe should be aware of the importance of protecting the environment．Ⅱ．Teaching Key Points1．Key Vocabularyplanet, recycle, turn off2．Target LanguageWe really shouldn’t use paper napkins, you know．I know．I stopped using them last year．Ⅲ．Teaching Difficult Points1．How to train students’speaking and listening ability．2．How to use the target language．Ⅳ．Teaching Methods1．Listening method2．Pairwork to make every student work in class．Ⅴ．Teaching Aids1．A tape recorder2．The blackboardⅥ．Teaching ProceduresStep I RevisionCheck homework, Invite a student to read his or her letter to the editor．Help correct any mistakes．Step Ⅱ1aThis activity introduces new vocabulary．Read the instructions aloud to the class．Then ask, What’s the meaning of the phrase save the planet．（It means to keep planet Earth clean and not polluted．）Look at the five suggestions for ways to save the planet．Invite a student to read each one aloud to the class．Make sure students understand the meaning of each suggestion．stop riding in cars．recycle books and paper．turn o ff the lights when you leave a room．turn off the shower while you are washing your hair．don’t use paper towels or napkins．Get students to write a number 1 in front of the easiest thing to do, a number 2 in front of the second easiest thing to do, and so forth．Check the answers．Students will probably have different answers．Let one of the students to say why he or she thinks acertain thing is easy to do and another thing is difficult to do．For example I think it is easy to turn off the lights when you leave room．Because everyone can do it without any effort．It is difficult to stop riding in cars．Many people go to work or go to school by car, because it is far away from their homes．Otherwise they will be late．Notes1．stop doing—discontinue doing2．recycle—treat so that further use is possibleStep Ⅲ1bThis activity provides guided oral practice using the target language．Read the instructions to the class．You will compare the answers you wrote for Activity la．Look at the example in the speech bubbles．Invite a pair of students to read it to the class．Recycling paper is really easy．SAI agree．But it’s hard to stop riding in cars．SBLook back at the list of items in Activity 1a again．First one student makes a statement．Then the other student agrees or disagrees with it．You can look back at Activity 4 in Section A to get ideas of words to use when agreeing and disagreeing．Have students work together, move around the classroom, checking the work and offering help as needed．Ask a pair of students to say their answers as an example．STurning off the lights when you leave a room is really easy．AI agree with you．SBNot using paper towels is really hard．SAI disagree with you．I believe that we can use handkerchieves．SBStep Ⅳ2aThis activity provides listening practice with the target language and new vocabulary words．Go through the instructions with the class．Now you will hear Jack and Julia talk aboutwhat they are doing to help save the planet．Look at the chart．Invite a student to read the list of items that Julia and Jack talk about．turning off the lightsturning off the showerstopping using paper napkinstaking your own bags when shoppingnot riding in carsriding a bikerecycling paperPlay the recording for this activity for the students．The first time students only listen carefully．Play the recording a second time．Say, Listen to the recording again and check the things Julia and Jack talk about．If necessary, play the recording again．Check the answers with the class．AnswersThey talk about turning off the lights,turning off the shower．taking your own bags when shopping．not riding in cars, riding a bike．TapescriptBoy Hey, Julia．Don’t forget to turn off the lights．It saves electricity．Girl Oh, I know．I usually do that．I was just in a hurry．How you’re so interested in the environment, Jack?Boy I always have been．Lots of people think there’s nothing they can do, but I just read this book about it, and there are lots of things the average pers on can do．Girl Like what?Boy Well, you should turn off the shower when you’re washing your hair．Girl Oh, I’d never do that]Boy You wouldn’t?Girl No, I have very short hair．I’m only in the shower for a few minutes．Boy Well, every minute helps．Girl What else does it say?Boy It says you should take your own bags when you go food shopping．Girl Oh, that’s not difficult．I can do that．What else?Boy Hmmm．Here’s a good one．It says people should stop riding in cars and start riding hikes．girl Oh, I’ll never do that! Can you see me riding 45 minutes to and from school every day?Boy Well, I think the environment is really important．Besides, I like riding my bike．Girl Yes, and you also live close to school!Step Ⅴ2bThis activity gives students practice in understanding the target language in spoken conversation．You will hear the same recording again．Listen and check the things that Julia is doing now, the things She will do in the future, and the things she would never do．Point to the three column headings in the chart and let students read the headings again on their own．Now listen to the recording carefully and check the things．Play the recording again if necessary．Students check their answers．Correct the answers．AnswersThings Julia is doing now turning off the lights．Things Julia will do in the future taking bags when shopping．Things Julia will never do turning off theshower not riding in cars or riding a bike．Step Ⅵ2cThis activity provides guided oral practice using the target language．Look at the sampleconversation．Invite a pair of students to read it aloud to the class．A We really shouldn’t use paper napkins, you know．B I know．I stopped using them last year．Go through the instructions with the class．Say, Have a conversation about the items in the chart．Talk about which of these things you do now, which you will do in the future, and which you would never do．Get students to work in pairs．While they are working, walk around the classroom checking the progress of the pairs and offering help as needed．Invite one or two pairs to say their conversations to the class．We should turn off the lights when me leave a room．SAI always do that．SBWe should take our own bags when shopping．SAThat’s easy．I will do that in future．SBWe really shouldn’t ride in cars．SAI’ll never do that! Our school is far away from my home．It takes me one hour to SBride to school every day．Step ⅦSummaryIn this class, we’ve learned some key vocabulary, such as recycle, shower, paper towels, napkins, turn off．We’ve also learned the target language We really shouldn’t use paper napkins, you know．I know．I stopped using them last year．Step ⅧHomeworkTalk about things that you are doing now, you will do in the future and you would never do using the target language and write down the conversations．Step ⅨBlackboard DesignUnit 15 We’re trying to save the manatees!The Fifth PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularytrash, pull down, be made from, glue, inspiration, bottle, spare time（2）Practise reading an article．（3）Practise writing something using the target language．2．Ability Object（1）Improve students’integrating skills-reading skill and writing skill．（2）Improve students’speaking ability by talking to each other．3．Moral ObjectWe must realize the importance of recycling, It not only is a useful saving of money but also can protect our environment．Ⅱ．Teaching Key PointPractise reading and writing using the target language．Ⅲ．Teaching Difficult Points1．How to improve students’reading ability．2．How to improve students’speaking ability．Ⅳ．Teaching Methods1．Reading method to improve students’reading ability．2．Writing method to improve students’writing ability．。
九年级英语We’re trying to save the manatees课件2
Revision: Can you guess what animals they are? Can you guess what animals they are?
1 They look like a cow, but they live in the water. 2 They are furry enough to keep out the cold. They are all white and only live in the North pole.
10 They can learn to speak. They’re playful.
Let’s talk:
After watching the video, what do you think about it?
Do you think building zoos is a good way to protect the animals? Now let’s read the text first.
8 They are shy , have red eyes, like eating carrots and can run quickly.
9 They are soft and have long bodies. They can “walk”quickly on the water without feet.
Exercises I : 根据汉语完成下列句子.
• 我反对在我们镇上建新的动物园. am against building a new zoo in our town. I ______ ______ _______
• 我发现那里几乎没有人,我感到非常惊讶.
surprised to find I was very __________ ______ ______ hardly anyone there.
初中英语 人教版新目标 九年级 Unit 15 We’re trying to save the manatees! (3)PPT课件
Please write something about how to recycle these things
Read the article and choose (T) or (F).
Every day, we throw much rubbish. Where does the rubbish go? We bury most of it in a land fill(垃圾填埋场), but the landfills in many cities in the U.S. are almost filled. Many of the old landfills have poisons that can make water and soil (土壤) around them dangerous to your health. What can we do to help? Follow the three R’s: REUSE, REFUSE, and RECYCLE.
（F ）If we go shopping we needn’t take any bags because there are enough plastic bags. ( T) “Ruse” means”use old bags again”. (F ) “Refuse” means “don’t buy products that comes in boxes made of” means “collect cans,newspapers and plastic bottles and use them again”.
Can you see what these things are made from? Try to think out more ways to recycle these things?
九年级英语：Unit 3 We’re trying to save the manatees(教案1
Unit 3 We’re trying to save the manatees!The First PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularymanatee, cheetah, chimpanzee, kangaroo, polar-bear, gentle, furry, enormous, playful, noisy, aggressive, spotted（2）Target LanguageI am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．You’re like an elephant．No．You’re like a manatee．Yes．2．Ability Objects（1）Train students’ listening ability．（2）Train students’ municative petence．3．Moral ObjectLove all kinds of animals because they are our friends．Ⅱ．Teaching Key PointTarget LanguageⅢ．Teaching Difficult Points1．How to train students’ listening ability．2．How to train students’ municative petence．Ⅳ．Teaching Methods1．Didactic to learn the new vocabulary．2．Listening-and-answering activity to helpstudents go through with the listening material．3．Groupwork to make every student work in class,Ⅴ．Teaching Aids1．A tape recorder2．The blackboard3．A projectorⅥ．Teaching ProceduresStep I RevisionNow let’s review five different verb tenses．Can you name the five tenses? Please look at the screen．Show the names of the five tenses on the screen by a projector along with a sample sentence for each．Invite a student to read the verbs in these sentences．Then get other students to briefly explain what each tense is used for．Present progressive describes things that are happening right now．Present describes things that happen all the time or usually happen．The past with used to describes things that were a certain way in the past, but have changed now．The passive voice describes things that we don’t know who did, or we don’t care who performed the action．The present perfect describes recent events．Get students to think of two or three more sample sentences using each type of verb．Have several students read their sentences．Step Ⅱ1aThis activity introduces the key vocabulary．Look at the signs on each animal’s picture and read the words to the class．Get students to repeat the name of each animal．African elephants, chimpanzees, kangaroos, manatees, cheetahs, polar bears．If necessary, read the words and ask students to repeat them again．Then have students read the words by themselves．Make sure students can read the words correctly and fluently．Read the directions to the class．Point to the list of words in the box．Read the words and let students repeat them．Then get different students to explain what they think each word means in their own words．For example, A gentle animal is quiet and not dangerous．A fury animal is covered with soft hair．Ask some students to explain any words students may not understand．An enormous animal is very great．A playful animal is full of fun．An aggressive animal is fond of quarrels and quick-tempered．A spotted animal is marked with spots．Let students begin filling in the answers on their own．When they work, walk around the classroom checking their progress and answering any questions they may have．After students have finished using all the words from the box, let the students write some other words in the blanks below some of the pictures．Check the answers with the whole class．Let students say the words they wrote under each heading．AnswersPossible answersmanatee: gentle, shychimpanzees: noisyelephants: enormous, graykangaroos: playfulcheetahs: spotted, fastpolar bears: aggressive, furryStep Ⅲ1bThis activity gives students practice in understanding the target language in spoken conversation．Go through the instructions with the class．Look back at the list of words in Activity 1a．You will hear Ginny and Victor talk about the animals in the picture in Activity 1a．Now please listen to the recording carefully and circle the words on the list that they use to describe the animals．Play the recording the first time．This time students only listen．Play the recording a second time．Now listen to the recording again and circle the words you hear on the recording．Check the answers．AnswersThese words should be circled:aggressive, gentle, shy, furry, gray, fast, spottedTapeseriptBoy: Hey, Ginny, What’s that big, furry animal in the pond?Girl: It’s a polar bear, Victor．They’re kind of aggressive．Boy: Are they? They looks like really love water．Girl: Uh-huh．Boy: And what do you call those big, gray things in the water?Girl: They’re called manatees．Boy: What?Girl: Manatees．They’re very gentle and very shy．Boy: Oh．And how about the yellow and black spotted animals in that cage?Girl: They’re cheetahs．The cheetah is the fastest animal on earth．Step Ⅳ1cThis activity provides oral practice using the target language．Go through the instructions with the whole class．Look at the sample conversation in the box and get three students to read it aloud to the class．S A: I am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．S B: You’re like an elephant．S A: No．S C: You’re like a manatee．S A: Yes!Tell students to think of an animal that is the same as them in some ways．Take a few minutes to write down a statement．Say, You can write a sentence or two that describes how you are similar to the animal you choose．Don’t say the name of the animal．A few minutes later, let student read their statements to the class and see how quickly the other students can guess what animal the students is talking about．Statement 1S1:I am like this animal because I am playful and funny．Ss: You’re like a polar bear．S1: No．Ss: You’re like a kangaroo．S1: Yes!Statement 2S2: I am like this animal because I run very fast．I like to wear colorful clothes．Ss: You’re a kangaroo．S2: No．Ss: You’re like a cheetah．S2: Yes!Notelike—（here prep．）in the manner ofStep ⅤSummaryIn this class, we’ve learned some important words such as manatee, kangaroo, Po ;; ar bear, gentle, furry, enormous, playful, noisy, aggressive, spotted．We’ve also learned the target language I am like this animal because I am strong and intelligent．I like water, and I like to eat vegetables．You are like an elephant．No．You’re like a manatee．Yes!Step ⅥHomework1．Get students to write down some statements and read them to their partners．Let the partners guess what animals they are talking about．2．Review the new words in the box inActivity 1a．Step ⅦBlackboard DesignUnit 15 We’re trying to save the manatees!The Second PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularyendangered, mangrove, swamp, habitat, aquatic feed, underwater, vegetation,foot, weigh, pound（2）Target LanguageHow big are manatees?They’re about 10 feet long and they weigh about 1 000 pounds．2．Ability Objects（1）Train students’ listening ability．（2）Train students’ speaking ability．（3）Train students’ the ability of using grammar focus．3．Moral ObjectWe must be fully aware of the importance of reducing pollution and protecting animals．Ⅱ．Teaching Key Points1．Key Vocabularyendangered, mangrove, swamps, habitat, aquatic feed2．Target LanguageHow big are manatees?They’re about 10 feet long and they weigh about 1 000 pounds．3．StructuresPresent progressiveWe’re trying to save the manatees．PresentManatees eat about 100 pounds of food a day．Past with "used to"There used to be a lot of manatees．Passive voiceIn 1972, it was discovered that they were endangered．Present perfectSome of the swamps have bee polluted．Ⅲ．Teaching Difficult Points1．the target language2．How to train students’ listening ability．Ⅳ．Teaching Methods1．Listening method to improve students’ listening ability．2．Pairwork to make every student work in class．3．Review, explanation, inductive methodsⅤ．Teaching Aids1．A tape recorder2．The blackboardⅥ．Teaching ProceduresStep ⅠRevisionCheck homework．Get some pairs to act out their conversations．When they work, the rest of students also guess what animals they are talking about．Step Ⅱ2aThis activity provides guided listening practice using the target language．Look at the picture．Ask, What can you see in the picture? （A manatee is in the water．）Go through the instructions with the class．You will hear two people talking about manatees．Listen and draw a line between each word and its definition．Read the sample answer．Then say, The word endangered means there aren’t very many of this animal left in the world．The manatee is endangered because there aren’t very many of these animals．Play the recording for students the first time．This time students only listen to the recording carefully．Play the recording a second time．This time students draw lines between each wordand its definition．Check the answers with the class．Answers1．b 2．d 3．a 4．cTapescriptBoy : Can you tell us about the manatees, please?Man : Sure．We’re trying to save them．Boy : Why? Are they endangered?Man : Yes．There used to be a lot of manatees, but now there aren’t very many of them．Boy : Do you know how many there are?Man : At this point, there are only about 2 500 in the U．S．In 1972, it was discovered that they were endangered．Since then, the government has passed laws to protect them．Boy : Where do they live?Man : Their favorite habitat is the water under the trees in mangrove swamps．Boy : And why are they endangered?Man : Some of the swamps have bee polluted．Also, there sometimes isn’t enough food for allof them．As you can see, they’re large．The average manatee is about three meters long and weighs about 1 000 pounds．They need about 100 pounds of aquatic feed a day．Boy: Aquatic feed?Man: Oh, that’s underwater plants and vegetation．That’s what they eat．Step Ⅲ2bThis activity provides listening practice u-sing the target language．Go through the instructions with the class．Look at the headings in the chart and the blanks next to each heading．You will hear the same recording again．This time listen carefully to what both people say and fill in the blanks in the chart．Look at the sample answer．The two people on the recording are talking about manatees, so you write the word manatee after the words kind of animal in the chart．Play the recording again．Get students to fill in the blanks in the chart．Check the answers with the class．AnswersKind of animal: manateeNumbers: 2 500 in the U．S．Habitat: water under trees in mangrove swamps Reason why they are endangered: swamps polluted, not enough foodDescription : large, three metres long, weighs 1 000 poundsStep IV 2cThis activity provides guided oral practice using the target language．Look at the sample conversation in the box．Invite a pair of students to read it to the class．S A : How big are manatees?S B : They’re about l0 feet long and they weigh about 1 000 pounds．Read the instructions aloud to the class．Each pair of students can make a conversation using information from Activities 2a and 2b．Let students work in pairs．While they are working, move around the classroom, checking the progress of the pairs and offering help as needed．When students finish the work, ask one or two pairs to say their conversations to the class．Conversation 1S A: Where do manatees live?S B: They live in the water under the trees in mangrove swamps．Conversation 2S A : Why are manatees endangered?S B : Because some swamps have been polluted．And there isn’t enough food for all the manatees, either．Step ⅤGrammar FocusLook at the grammar focus box．Invite five students to read the statements to the class．We’re trying to save the manages．Manatees eat about 100 pounds of food a day．There used to be a lot of manatees．In 1972, it was discovered that they were endangered．Some of the swamps have bee polluted．Put the class in five groups and ask each group to bee "experts" in one of the verb tenses and presents a review of that tense to the rest of the class．Have the students explain what the verb tense is used for and then give some sample sentences．Students can look back at the units where their verb tense was presented or practiced．Present progressive: Reviewed throughout the book．Present: Reviewed throughout the bookPast with used to: Unit 4Passive voice: Unit 10Present perfect: Unit 14While the groups are working, walk around the classroom helping the students with their explanations and their sample sentences．Ask one student of each group to show their work．As the students show their work, ask questions and correct any errors in their explanations or sentences．（1）Present progressive: One form of the verbs that express action that continues over a period of time, also called Present continues tense．The structure is am/is/are+ -ing．For example: He is reading a story book．（2）Present: It is used for indicating action that is usual and habitual．The form of the verb is do or does．For example:I go to school by bike．She does her homework every day．（3）Past with used to: The structure of used to + inf．indicates a constant or-frequent practice in the past．For example:I used to go swimming when I was a child．（4）Passive voice: The form of the verb is be + p．p in the sentence．For example:Our classroom is cleaned every day．（5）Present Perfect: The from of the verb is have/has + p．pFor example:I have already finished my homework．Step ⅥSummaryIn this class, we’ve learned some important words, such as endangered, mangrove swamps, habitat, aquatic feed．We’ve also learned the target language How big are manatees? They’ve about 10 feet long and they weigh about 1 000 pounds．At last, we reviewed some grammar we have learned．Step ⅦHomework1．Make conversations in pairs to review the target language．2．Make five sentences to review the grammar focus．Step ⅧBlackboard DesignUnit 15 We’re trying to save the manatees!The Third PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabulary against, be suitable for, tiny cages, educate, care for, urge（2）Target Language I think that animals should not live in zoos．I disagree with you．I feel that zoos provide clean and safe places for endangered animals to live．2．Ability Objects（1）Train students’ integrating skills．（2）Train the ability of expressing students’ own opinions．3．Moral objectAnimals are our friends．We must know how to love them and how to protect them．That way, It is good for both animals and us．Ⅱ．Teaching Key PointTrain students’ integrating skills．Ⅲ．Teaching Difficult PointHow to improve students’ integrating skills．Ⅳ．Teaching Methods1．Fast-reading method2．Groupwork and pairworkⅤ．Teaching Aids1．A projector2．The blackboardⅥ．Teaching ProceduresStep I RevisionT: Yesterday we learned the target language and reviewed some grammar．Now who can make sentences using the grammar we reviewed yesterday．S1 : I’m answering a question．S2 : My mother goes shopping every week．S3 : She used to live in the countryside, but now she lives in the city．S4 : He was made to do so．S5 : She has learned a lot of new words．T: Very good．Step Ⅱ3aThis activity provides reading practice u-sing the target language．Show the key vocabulary words on the screen by a projector．Read the words and ask students to re-peat again and again until they can pronounce the words fluently and accurately．Go through the instructions with the whole class．Invite a student to read the letter to the class．Correct any pronunciation errors to make sure the student is providing a good model for the rest of the class．Get students to read the letter on their own again and underline the reasons why the writer is opposed to zoos．Check the answers with the class．AnswersZoos are terrible places for animals to live．The animals are kept in tiny cages and can hardly move at all．And they are only given food once a day．Notes1．tiny—very small2．Culture note: Many Westerners are extremely concerned about animal welfare and oftensupport organization to protect them．Such protection includes the ethical treatment of farm animals and animals in zoos．Some people feel that we should not eat any food made from animals or wear any animal products, including leather shoes．Step Ⅲ3bThis activity provides reading and writing practice using the target language．go through the instructions with the class．Invite a student to read the letter to the class．Correct any pronunciation errors to make sure the student is providing a good model for the rest of the class．Ask students to read the letter again．Then finish the work on their own or in pairs．When they work, walk around the classroom, checking the progress of the pairs and offering help as needed．Check the answers．Answers will vary but a good letter will take the points from the letter opposite to their point of view and argue with them．A sample answerDear Editor,After reading the two letters, I realize that I must say something about animals and zoos．I don’t agree with Disgusted．In fact, many animals only eat once a day or once every few days, so feeding them just once a day is not a problem at all．I think zoos are very important to animals．They can stop many endangered animals from being killed or hunted．They can provide man with places for research work．Also we can visit the animals in the zoos to learn some knowledge to protect the animals better．Sincerely,×××Write the letter on the blackboard as an example．Notes1．living—active: lively2．care for—look after; provide food, money, shelter, etc．3．urge—request earnestly; try to persuade; strongly remendStep ⅣPart 4This activity provides oral practice using the target language．Go through the instructions with the class．There will be two different teams．One team will talk about why zoos are good places for animals and the other team will say why zoos are bad paces for animals．Look at the list of expressions．Invite a student to read the list aloud to the class．Then get some students to use each expression in a plete sentence．S1 : I think that elephants shouldn’t be kept in zoos．S2 : I believe that animals in zoos live longer than animals in the jungle．Put students in two teams．Let each team work together as they write down some statements showing their viewpoint, using the expressions in the box．Look at the sample language in the box．Invite a pair of students to read it to the class．S A : I think that animals should not live in zoos．S B : I disagree with you．I feel that zoos provide clean and safe places for endangered animals to live．Ask the two teams to debate in class．First, call on one team to give a statement．Then ask the other team to give a statement that is related to the first statement．Help the teams make several different statements about a single point before going on to another point．For example:Team 1: I think that zoos are not suitable for animals to live in．Team 2: Why do you think so?Team 1: Because animals there are only given food once a day．They’re hungry．Team 2: I disagree with you．I believe that many animals only eat once a day or once every few days．So, there is no need to worry about that．Step ⅤSummaryIn this class, we’ve learned some key vocabulary words such as against, be suitable for, tiny cages,care for, urge．We’ve also done a lot of reading, writing and speaking practice using the target language．Step ⅥHomework1．Finish off the exercises on pages 61～62 of the workbook．2．Write the letter to the editor．Step ⅦBlackboard DesignUnit 15 We’re trying to save the manatees!The Fourth PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularyplanet, recycle, shower, paper towels, napkins, turn off（2）Target LanguageWe really shouldn’t use paper napkins, you know．I know．I stopped using them last year．2．Ability Objects（1）Train students’ speaking and listening ability．（2）Train students’ ability to understand the target language in spoken conversation．（3）Train students’ ability to use the target language．3．Moral ObjectWe should be aware of the importance of protecting the environment．Ⅱ．Teaching Key Points1．Key Vocabularyplanet, recycle, turn off2．Target LanguageWe really shouldn’t use paper napkins, you know．I know．I stopped using them last year．Ⅲ．Teaching Difficult Points1．How to train students’ speaking and listening ability．2．How to use the target language．Ⅳ．Teaching Methods1．Listening method2．Pairwork to make every student work in class．Ⅴ．Teaching Aids1．A tape recorder2．The blackboardⅥ．Teaching ProceduresStep I RevisionCheck homework, Invite a student to read his or her letter to the editor．Help correct any mistakes．Step Ⅱ1aThis activity introduces new vocabulary．Read the instructions aloud to the class．Then ask, What’s the meaning of the phrase save the planet．（It means to keep planet Earth clean and not polluted．）Look at the five suggestions for ways to save the planet．Invite a student to read each one aloud to the class．Make sure students understand the meaning of each suggestion．stop riding in cars．recycle books and paper．turn off the lights when you leave a room．turn off the shower while you are washing your hair．don’t use paper towels or napkins．Get students to write a number 1 in front of the easiest thing to do, a number 2 in front of the second easiest thing to do, and so forth．Check the answers．Students will probably have different answers．Let one of the students to say why he or she thinks a certain thing is easy to do and another thing is difficult to do．For example: I think it is easy to turn off the lights when you leave room．Because everyone can do it without any effort．It is difficult to stop riding in cars．Many people go to work or go to school by car, because it is far away from their homes．Otherwise they will be late．Notes1．stop doing—discontinue doing2．recycle—treat so that further use is possibleStep Ⅲ1bThis activity provides guided oral practice using the target language．Read the instructions to theclass．You will pare the answers you wrote for Activity la．Look at the example in the speech bubbles．Invite a pair of students to read it to the class．S A: Recycling paper is really easy．S B: I agree．But it’s hard to stop riding in cars．Look back at the list of items in Activity 1a again．First one student makes a statement．Then the other student agrees or disagrees with it．You can look back at Activity 4 in Section A to get ideas of words to use when agreeing and disagreeing．Have students work together, move around the classroom, checking the work and offering help as needed．Ask a pair of students to say their answers as an example．S A: Turning off the lights when you leave a room is really easy．S B: I agree with you．S A: Not using paper towels is really hard．S B: I disagree with you．I believe that we can use handkerchieves．Step Ⅳ2aThis activity provides listening practice with the target language and new vocabulary words．Go through the instructions with the class．Now you will hear Jack and Julia talk about what they are doing to help save the planet．Look at the chart．Invite a student to read the list of items that Julia and Jack talk about．turning off the lightsturning off the showerstopping using paper napkinstaking your own bags when shoppingnot riding in carsriding a bikerecycling paperPlay the recording for this activity for the students．The first time students only listencarefully．Play the recording a second time．Say, Listen to the recording again and check the things Julia and Jack talk about．If necessary, play the recording again．Check the answers with the class．AnswersThey talk about: turning off the lights,turning off the shower．taking your own bags when shopping．not riding in cars, riding a bike．TapescriptBoy: Hey, Julia．Don’t forget to turn off the lights．It saves electricity．Girl: Oh, I know．I usually do that．I was just in a hurry．How you’re so interested in the environment, Jack?Boy: I always have been．Lots of people think there’s nothing they can do, but I just read this book about it, and there are lots of things the average person can do．Girl: Like what?Boy: Well, you should turn off the shower when you’re washing your hair．Girl: Oh, I’d never do that]Boy: You wouldn’t?Girl: No, I have very short hair．I’m only in the shower for a few minutes．Boy: Well, every minute helps．Girl: What else does it say?Boy: It says you should take your own bags when you go food shopping．Girl: Oh, that’s not difficult．I can do that．What else?Boy: Hmmm．Here’s a good one．It says people should stop riding in cars and start riding hikes．girl: Oh, I’ll never do that! Can you see me riding 45 minutes to and from school every day? Boy: Well, I think the environment is really important．Besides, I like riding my bike．Girl: Yes, and you also live close to school!Step Ⅴ2bThis activity gives students practice in understanding the target language in spoken conversation．You will hear the same recording again．Listen and check the things that Julia is doing now, the things She will do in the future, and the things she would never do．Point to the three column headings in the chart and let students read the headings again on their own．Now listen to the recording carefully and check the things．Play the recording again if necessary．Students check their answers．Correct the answers．AnswersThings Julia is doing now: turning off the lights．Things Julia will do in the future: taking bags when shopping．Things Julia will never do: turning off theshower not riding in cars or riding a bike．Step Ⅵ2cThis activity provides guided oral practice using the target language．Look at the sample conversation．Invite a pair of students to read it aloud to the class．A: We really shouldn’t use paper napkins, you know．B: I know．I stopped using them last year．Go through the instructions with the class．Say, Have a conversation about the items in the chart．Talk about which of these things you do now, which you will do in the future, and which you would never do．Get students to work in pairs．While they are working, walk around the classroom checking the progress of the pairs and offering help as needed．Invite one or two pairs to say their conversations to the class．S A: We should turn off the lights when me leave a room．S B: I always do that．S A: We should take our own bags when shopping．S B: That’s easy．I will do that in future．S A: We really shouldn’t ride in cars．S B: I’ll never do that! Our school is far away from my home．It takes me one hour to ride to school every day．Step ⅦSummaryIn this class, we’ve learned some key vocabulary, such as recycle, shower, paper towels, napkins, turn off．We’ve also learned the target language We really shouldn’t use paper napkins, you know．I know．I stopped using them last year．Step ⅧHomeworkTalk about things that you are doing now, you will do in the future and you would never do using the target language and write down the conversations．Step ⅨBlackboard DesignUnit 15 We’re trying to save the manatees!The Fifth PeriodⅠ．Teaching Aims and Demands1．Knowledge Objects（1）Key Vocabularytrash, pull down, be made from, glue, inspiration, bottle, spare time。
九年级英语全册 Unit 3 We’re trying to save the manatees! Section B课件 鲁教版
___ riding a bike
___ recycling paper
2c PAIRWORK
We learned a lot from what Julia and Jack talked about. Now in pairs role play a conversation using the information from the chart above to say what is true for you. A: We really shouldn’t use paper napkins, you know. B: I know. I stopped using them last year. A: We should fall into the habit of turning off the lights when we go out. B: I have been doing that ever since I started schooling.
3a Reading and making up questions.
The house of trash You have probably never heard of Amy Winterbourne, but she is a most unusual woman. She lives in a house that she built herself out of trash. Well, the stuff used to be called trash, but now it’s called “recycled” material. The windows and doors came from old buildings around the town that were being pulled down. The walls are made from old glass bottles that are glued together. The roof is made from discarded tiles. And the fence is built out of used soda cans. Amy recently won an award from the Help Save Our Planet Society. The president Jackson Smith said, “Amy is an inspiration to us all.” And what does Amy do in her spare time? She makes model toys out of old TVs, and sells them to raise money for the Children’s Hospital.
鲁教版英语九年级《unit 3 we’re trying to save the manatees》优秀教案5(重点资料).doc
Unit 3 We’re trying to save the manatees！Section BPart oneTeaching armsLanguage goals1>Studying important words a nd phrases.2>Learning target language .3>Learning grammar.Ability goalsReview some grammars, for example Present Progressive;Present Simple;＂used to＂+infinitive;Passive Voice;Present Perfect.Strategy goalsDirect and learning by oneselfCulture and awareness goalsLet students know how to protect nature.Part two;Important point1>Important pointwords,expression and grammar2>Difficult pointHow to use Passive Voice and Present Prefect correctly.Part threeTeaching wayputer,studying by listening to tape.Part fourTeaching designingThe first lesson[StepⅠWarm-up and PresentationBy puter let students guess these animals’s name,by the way ,let students study new words.StepⅡNew lesson showingTeaching and learning1a point to the picture and ask students to descr ibe what is happening.2a,2b let students listening the tapes and answer t he question.3a studying useful phrases1> hear of +n ＂听说……Hear from…＂收到……的来信＂2> build sth out of ＂用……修建/建造＂＝build sth of/from = make sth out ofmake st h of/from ＂由……制成＂Step ⅢPracticeStep ⅣHomeworkRemember new words and useful phrasesThe second lessonStepⅠRevision;Teacher show some picture,and let students say the animal’s nameFor example T What kind animals can you see in the picture?S I can see……StepⅡPresentationSelfcheck1.Let students read by themselves.2.Ask students to fill in the blanks on their own.3.Ask students to make their own sentences with t he words,Preferablysentences that are meaningful.4.Ask a pair of students to model part of the sample dialog adding their ownanswers.Step ⅢPratice.1.I have ------（听说）Mr Smith, but I have never seen him.2.His house are------（由……制成）bambo o.3.Everyone must ------(关心,爱护)the animals because they are friends of us.4.Some students are ---------(赞成) the race,bu t some ------(反对) it.5.Smoking is not allowed in-----(公共场所).Step ⅣHomeworkWriting Let students use “made from”and “used to be”to write a short writing.。
鲁教版英语九年级《unit 3 we’re trying to save the manatees》优秀教案2(重点资料).doc
Unit 3 We’re trying to save the manatees！一、课题：九年级Unit3 Section A部分二、课时：1课时三、教学情景活动设计的目标通过设计情景让学生更容易的了解世界上的动物，尤其了解世界上濒临灭绝的动物。
讨论动物应该在动物园生活还是在野外生活好，从而让学生更进一步明确自己应该怎样保护动物，进而更加积极的投入到保护动物的行列中来。
四、理论依据：因为本节课目标是讨论人们对动物在动物园还是在野外生活好，所以设计情景时要围绕动物展开。
课前学生搜集有关本土和其它国家濒临灭绝的动物及珍稀动物的英文介绍和相关图片等。
动物对人类的重要性每个同学都知道，因此，在设计情景时，对大部分同学来说都会很积极的投入。
五、实施过程：Step1 RevisionPlay a game.操作建议：让一个学生到讲台上模仿动物的叫声或动物的习惯性动作，让其他同学猜一猜是什么动物，而后再用英语说出它的名称。
（这样，即使成绩稍微差的学生，也会积极地观看并猜测到讲台前表演的同学所模仿的动物。
从而既复习了原来学习的有关动物的英语单词同时也调动了几乎所有同学的积极性）。
Step2 Presentation1 多媒体示图，初学生词多媒体教室的屏幕上呈现Section A中1a的图片和生词，请学生根据实物，在教师的提示下，找出相应的生词(African elephant,chimpanzee,kangaroos,manateescheetahs, polar bears )。
然后，小组讨论这些动物的习性。
２猜一猜操作建议：每个同学都想好一种和你在某些方面有类似特点的动物，然后，在笔记本上写一段话，描述该动物与你类似的特征，相互读给伙伴听，猜猜看。
两人结对活动后，可以让每组选出一段比较精彩的描述读给大家听，全班共同猜出描述的动物，看看谁是第一个猜出来的人。
完成任务所需要的语言结构：1) I am like this animal because I am strong and intelligent.2)I like water and I like to eat vegetables.3) You are like an elephant4)You are like a manatee5) Yes, you are right.(这个游戏，同学们不仅进一步了解了动物，而且同时也进行了英语交际。
九年级英语We’re-trying-to-save-the-manatees课件2
[判断题]制图综合程度的大小只受图解尺寸的影响。A.正确B.错误 [单选]以下疾病中除皮损外尚有周围神经病变的是()A．红斑狼疮B．迟发性皮肤卟啉病C．光线性网织细胞增多症D．烟酸缺乏症 [单选]温经理所领导的团队根据组织目标确定了相应的发展目标——“到7月底，提高对问题的诊断能力”。这属于发展循环周期中的（）阶段。A．明确发展要求B．同意发展目标C．选择发展方法D．评估其有效性 [单选,A2型题,A1/A2型题]某溶液选定了某波长的光源，已读得吸光度在0.1以下，为了减少比色误差，应提高读数使其在0.1～0.7之间，应采取（）A.加强单色光强度B.换新灯泡C.提高溶液厚度D.同意比色杯中增加溶液体积E.更换滤光片 [填空题]矿山投资项目是指使矿山形成设计生成能力所需要的（），由基本建设投资、流动资金组成。 [单选]下列哪一项符合高血压的治疗原则（）.A.联合用药，达到降压目标后停药B.症状不重者不宜使用降压药C.联合用药，达到降压目标后短期服用维持量D.联合用药，达到降压目标后长期服用维持量E.间断用药，避免产生抗药性 [单选]放疗不能控制或改善下述支气管癌的并发症是（）A.上腔静脉阻塞B.肥大性肺性骨关节病C.咯血D.肿瘤肋骨转移所致疼痛E.全血细胞减少 [多选]属于不稳定细胞的有()A.间皮细胞B.表皮细胞C.淋巴造血细胞D.心肌细胞E.肠黏膜上皮细胞 [单选,A1型题]下列属于《母婴保健法》规定可以申请医学技术鉴定的是（）A.对孕妇、产妇保健服务有异议的B.对婚前医学检查结果有异议的C.对医学指导意见有异议的D.对孕产期保健服务有异议的E.对婚前卫生咨询有异议的 [单选,A1型题]下列与社会病的特点无关的是（）A.社会病必须具有公共性B.社会病的防治需要全社会共同的努力C.社会病对社会具有严重的危害性D.社会病的产生根源非常复杂，但主要在于社会E.社会病的产生根