英语九年级unit-13-we-are-trying-to-save-the-earth-section-B--教学设计
2014人教版新目标英语九年级Unit_13_We're_trying_to_save_the_earth_Section_A_3a-3b
The earth is badly polluted. Please think of the ways that we can do.
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close down the factories; help to clean up the river; take the bus or subway; ride a bike; bring a bag to go shopping, throw rubbish in the cans; turn off the lights when you leave a room; use paper or resusable bags; recycle books and paper; turn off the shower when you wash your hair; don't use napkins; rethink, reuse, recycle ... ...
Every species has its own reason to ['spi:ʃi:z] survive. Now that we human n.物种;种类;类型 appeared on the earth, we should [ˈhɑrməni] live in harmony with everything lives on it. Sometimes protecting n. 协调;融洽 一致;和谐 the wild animals is just a simple thing if everyone takes a small step.
Words Reviearmful to at the top of chain the food chain ecosystem industry law scientific
新人教版九年级英语下册Unit 13 We’re trying to save the earth!要点详解
Unit 13 We’re trying to save the earth!要点详解1. We’re trying to save the earth!我们正尽力拯救地球！(1) 本句时态为现在进行时，表示现阶段正在做的事情。
现在进行时所表示的动作并不一定在说话人的说话时刻进行，而是在包括说话时刻在内的一段时间当中进行。
例如：George is translating a book now. 乔治现在在翻译一本书。
（说这句话时，乔治不一定正在翻译；但在包括“说话时刻”在内的一段时间当中，乔治是在从事翻译工作。
）(2) try to do 表示“设法或尽力去做某事”，实际上做与不做，视情况而定，而try doing表示“试着做”，即动作真的进行了或正在进行，成败则视结果而定。
例如：He tried to read, but he was too tired to read much.他想设法看书，但太疲倦了，没看多少。
He tried reading, but that could not make him forget his trouble.他试着看书，但这并没使他忘记烦恼。
2. I am like this animal because I am strong and intelligent.我像这种动物，因为我强壮而聪明。
(1) like在本句中做介词，意为“像”，例如：He looks like winning the race.他看来要在比赛中获胜。
She is like her mother.她像她的妈妈。
(2) like做介词时可用very，very much，rather，quite等副词修饰。
例如：You look very much like your father.你与你父亲很相像。
3. Some of the swamps have become polluted。
一些沼泽已被污染了。
九年级英语全册-Unit-13-We’re-trying-to-save-the-earth(第2课时)教案-(新版)人教新目标版
Unit 13 We’re trying to save the earth教材分析本单元带领学生了解了一些有关地球污染，动物濒危等问题。
并且教给大家如何保护濒危动物，如何通过回收利用等方式来保护地球。
本单元主要复习语法内容为情态动词和动词形式变化。
本课主要带领大家进行语法复习，巩固语法知识。
一、三维目标(一) 知识与技能1. To learn different forms of verb.2. To understand the use of Modal Verbs.(二) 过程和方法3. To know how to use different forms of verb in different situations.4. To know how to use Modal Verbs in different situations.(三) 情感态度和价值观5. After learning this part, every student will be able to describe theirawareness of the serious situation of pullution and solutions to environmental problems using what we have learned in this lesson.教学重点1. To change forms of verb according to specific situation.2. To use Modal Verbs properly.教学难点1. To change forms of verb according to specific situation.2. To use Modal Verbs properly.二、教学策略根据本课教学目标和重点内容，教师可采用读，小组讨论，口头及书面练习等活动来引导学生进行学习。
人教版九年级英语Unit 13 We're trying to save the earth! 全单元教案
Unit 13We're trying to save the earth!本单元围绕环境保护的话题，并用主题图片表现噪音污染、空气污染、水污染等内容，目的是为了让学生对环境的破坏有一个直观的认识，从而激发学生强烈的社会责任感和对未来发展的思考。
Section A的重点是让学生掌握与环境污染和环境保护相关的词汇和句型，同时引导学生关爱动物、保护环境。
教学难点是让学生学会正确使用连词和结合生活实际讲述如何保护环境。
Section B在Section A所学的基础上，进一步谈论如何保护环境。
教学重点是让学生了解环境保护的方式，并落实到积极的行动当中，同时还有阅读策略和写作技巧的训练。
教学难点是让学生在阅读2a文章之后，根据所给词根找出衍生出的不同词汇，并理解前缀和后缀的不同用法。
The First Period—Section A(1a－2d)Teaching Important Points【教学重点】Key words & phrases：litter，bottom，fisherman，coal，ugly，advantage，cost，wooden，plasticnoise pollution，air pollution，water pollution，be full of，play a part in，turn…into，cut down air pollutionKey sentences：1.Even the bottom of the river was full of rubbish.2.It used to be so clean.3.Everyone in this town should play a part in cleaning it up.4.The air is badly polluted because there are more cars on the road these days.5.The air has become really polluted around here.6.We're trying to save the earth.Key structure：should＋do；used to＋do；have/has＋done；be＋done；be＋doinge．g.Everyone should help to clean up the river.The air has become really polluted.I used to be able to see stars in the sky.The air is badly polluted.Teaching Difficult Points【教学难点】★Practice the structures to talk about pollution and environmental protection.Teaching Aids【教学工具】A tape recorder，CAI or multimedia courseware.Teaching Steps【教学过程】★Step 1Leading in【新课导入】1．Greeting2．Discussion and reviewDiscuss with the students，like this：T：What kinds of pollution are there these days?S：…T：What causes the pollution?S：…3．Review the words and expressions about the topic.★Step 2Cooperative inquiry【合作探究】1．Finish the task in 1a①Show pictures or play videos about pollution and talk about the pollution.②Read these phrases in 1a.Look at the pictures in 1a and say what they see in the pictures.Write down the words and add more words.③Ask students to say out their words in each kind of pollution.2．Finish the task in 1b①Read the instructions.Get the students to read the contents in the chart and think of what they will fill in the blanks.②Play the recording for the first time.Students listen and fill in the words.③Play the recording a second time.Ask them to check the answers.Then ask the questions.Students answer with full sentences.④Ask more questions to help students learn more details.Then play the recording for the students to role－pay the conversation.3．Finish the task in 1c①Show the key words of the conversation.Ask students to retell the contents in the chart.Like this：What：dirty；bottom，rubbish；fishWhy：littering，putting wasteHow：write to，close down；help to clean up②Read aloud the model dialogue in 1c.Then in pairs，do the oral practice with more words.③Ask two pairs to perform in class.4．Finish the tasks in 2a－2b①Use PPT or pictures to show the four kinds of pollution.Get the groups of students to havea competition to say words about the pollution one by one.land pollution：…air pollution：…noise pollution：…water pollution：…②Get the students to write down these words in their notebooks.③Play the recording for the first time.Students listen and circle the kinds of pollution.Check answers with the class.④Read the sentences in 2b.Predict the contents they will fill in.Play the recording.Students listen and complete the sentences.⑤Play the recording again.Check the answers with the whole class.5．Finish the task in 2c①Read the sample conversation in 2c.Then Read the listening materials and discuss in pairs what causes the two kinds of pollution.②Students work in pairs，making dialogues.③Ask three pairs to role－play their conversations to the class.6．Finish the task in 2d①Talk about the picture in 2d.Ask：What are your ideas for solving the air pollution/waste pollution problem？Present the new words in the conversation.Such as，coal，advantage，wooden，plastic，takeaway，bin，…②Read the conversation in 2d quickly.Find out the problems about environmental pollution in the dialogue.③Read the conversation again.Ask the students to find the ways to solve the problems of air and waste pollution.④Read aloud the conversation by the recording.⑤Learn the useful expressions：What are your ideas for doing…To cut down air pollution，we should…So together，our actions can make a difference and…⑥Role－play or read the conversation in pairs until fluently.★Step 3Homework1．What are your ideas for solving the waste pollution problem?2．Write the words about the four kinds of pollution.3．Translate the following sentences into English.(1)我们正在想办法拯救地球。
人教版九年级英语下册Unit13_we’re_trying_to_save_the_earth(1a--2d)
Unit13 we’re trying to save the earth
What is happening to the earth? Why should we try to save it?
the polluted river
the foggy sky
the dying soil
the noisy street /square…
Unit13 we are trying to save the earth What are destroying our environment?
the wastΒιβλιοθήκη waterthe waste gas from the factory
the loud music or noise from the mall
the strong flash
The worse is pollution causes the climate change and global warming , the higher temperature leads to storms and floods.
The sharks were caught.
The shark is being killed.
The man is cutting the fin off.
The fins will be delivered to the markets or the restaurants
Yao Ming ,the Chinese basketball star , are calling on us to protect sharks. As what he said in the Ad， when the buying stops, the killing can too.
人教版新目标版九年级英语全册Unit 13 We’re trying to save the earth教案
Unit 13 We’re trying to save the earth!知识导航语言目标谈论污染和环境保护。
Section A 重点单词1. litter v.乱扔n.垃圾2. bottom n.底部3. coal n.煤4.ugly adj.丑陋的 5. cost v.花费n.花费 6. wooden adj.木制的 (wood n.木材) 7. plastic adj.塑料的n.塑料 8. method n.方法 9. cruel adj.残酷的 10. harmful adj.有害的 (harm n.害处) 11. industry n.工业 12. law n.法律 13. afford v.承担得起重点短语1.make a difference 起作用；有影响2. take part in 参加3. turnoff 关掉4. pay for 付费；付出代价5. cut down 减少6. lead to 导致7.hear of 听说 8. cut off 切除重点句型1.We’re trying to save the earth. 我们在努力拯救地球。
2. The rive used to be so clean. 这河流过去是如此的清澈。
3. The air is badly polluted. 空气被严重污染。
4. The method is not only cruel, but also harmful to theenvironment. 这种方法不仅残酷，而且对环境也有害。
Section B +Self Check 重点单词1. recycle v.回收利用2. gate n.大门3. bottle n.瓶子4.president n. 负责人 5. work n.作品 6. metal n.金属重点短语1. throw away 扔掉2. put sth. to good use 好好利用3. put …down 拆下 4. upside down 上下颠倒 5. bring back 恢复重点句型1. And the gate in front of her house is made of rocks and oldglass bottles. 她房子的前门是由岩石和旧玻璃瓶子制成的。
人教版九年级英语Unit 13 We’re trying to save the earth 教案
Unit 13We’re trying to save the earth!Section A(1a－2d)┃教学小结┃【板书设计】Unit 13We’re trying to save the earth!Section A(Section A(3a－4c)┃教学小结┃Section B(1a－1e)┃教学小结┃Section B(2a－2e)设计意图：读前预测，为学生在接下来的阅读中获取文章大意作准备。
思维导图可以帮助学生理清文章脉络。
Step 5：Use pictures to teach the new words.When students think about the questions in Step 3，the teacher can write down the new words on the blackboard.And teach them the new words.设计意图：适时呈现词汇，可以减轻学生的阅读压力。
While readingStep 6：Fast reading1.Ask students to look through the article quickly and find out the answer to each question.How many people are mentioned in the passage?Who are they?2.The teacher adds information to the mind-map.设计意图：扫读整篇文章，获取大意，帮助学生把握文章的整体性。
Step 7：Careful reading(Paragraph 2)1.Ask students to read Paragraph 2 carefully and fill in the chart.2.Check answers.3.The teacher adds the information to the mind-map.Step 8：Careful reading(Paragraph 3)1.Ask students to read Paragraph 3 carefully and fill in the chart.2.Check answers.Name What did she make？What materials did she use？Jessica Wong bags old clothes，especially old jeans3.The teacher adds the information to the mind-map.Step 9：Careful reading(Paragraph 4)1.Ask students to read Paragraph 4 carefully and fill in the chart.2.Check answers.Name What did he make？What materials did he use？Wang Tao beautiful art pieces iron and other materials from old cars3.The teacher adds the information to the mind-map.Which things can be done by common people every day？Which things have to be done by governments and organizations？Common people Governments Organizations2.Ask several groups to give a report.设计意图：教师让学生对所学的保护环境的措施进行归纳和分类，培养学生分析问题和解决问题的能力。
人教版九年级英语下册Unit 13 We’re trying to save the earth!S
2．It's good for hetrlth and it doesn’t cost anything！它有利于信康，并且它不花费任何东
西！（教材第98页） be good for意为“对……有益”，反义词组be bad for意为“对……有害”。 辨析：be good for，be good at与be good with
【中考链接2】
1. (2014山东威海中考模拟) Why don't you＿＿A ＿your
friends to the party? I want to meet them.
A bring
B. brings
C.leaves
D Mr Li. I A my
Unit 13 We’re trying to save the earth!
Section A 课堂精讲
【语法点精讲】
1．（1）We're trying to save the earth!我们正在 竭力拯救地球！
（2）People are throwing litter into the river.人们 正在把垃圾扔进河里。
(2) 表示现阶段正在进行的动作或存在的状态。 如： They are studying hard this term. 他们这个学期学习一直很努力。 (3)come,go，leave，arrive，start等动词用现在 进行时表示将来。 如：The bus is coming soon. 车不久就会来了。 (4)在由while(当……时候)引导的状语从句中，动
English homework at home.
－Don’t forget it to school tomorrow.
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英语九年级unit 13 we are trying to save the earth section B 教学设计第四课时Section B（1a ~ 1e）I. 知识目标类别课时要点重点单词 1. recycle v. 回收利用；2. napkin n. 餐巾；重点词组 1. recycle books and paper 回收书和废纸2. use paper napkins 使用纸巾3. turn off the shower 关掉喷头4. ride in cars 开车出行重点句式 1. Recycling paper is really easy.回收废纸真的很容易。
2. But it is hard to stop riding in cars.但是阻止开车出行却很难。
3. We really shouldn’t use paper napkins.我们真不应当使用纸巾。
II. 课堂环节§自主学习方案【新词自查】根据首字母提示完成单词。
1. We can help to save the environment by recycling the books and paper.2. Jack’s parent are so poor that they can’t afford his education.3. Eating too much junk food is harmful to your health.4. Killing a whole shark only for a bowl of shark fin soup is too cruel for sharks.5. We should do something to stop people from littering rubbish.§课堂导学方案Step 1情景导入Step 1情景导入（参考案例）用多媒体播放一些有关治理环境污染的图片或视频，然后询问学生我们应如何做来预防和治理环境污染并发表各自的看法和观点。
1. Have you ever take part in an environment project?_________________________________2. How should you do to save the environment?________________________环节说明：通过上述图片或影片的介绍，使学生对这两个短文有了一定的了解，引起学习短文的兴趣。
而且还可以很自然的导入到本节课的内容。
Step 2完成教材1a-1e的任务1. 要求学生翻开课本P101，迅速阅读1a部分的内容。
把所列举的拯救地球的措施从最容易的到最难的按1-5的顺序排序。
（4分钟）2. 根据1b部分所给的对话提示把你的在1a的答案与你的同伴进行对比讨论。
（2分钟）3. 听第一遍录音，根据听到的内容把课本上1c表格中Julia和Jack 所谈到的事勾选出来。
(2分钟)4. 听第二遍录音，把1c表格中哪些是Julia现在正在做的，哪些是她将要做的，哪些是她绝对不会做的事勾选出来。
(2分钟)5. 听力内容巩固训练。
要求学生根据所听到的内容完成下列对话。
完成后要求若干学生给出自己的答案。
以巩固对听力内容的了解。
（3分钟）1) Lots of people think there’s nothing they can do.2) You should turn off the shower when you’re washing your hair.3)You should take your own bags when you go food shopping.4) People should stop riding in cars and start riding bikes.5) How come you are so interested in the environment?6. 听第三遍录音，并打开听力材料，全班逐句进行跟读。
（2分钟）7. 放下听力材料，要求学生模仿听力内容，参照1e提供的对话，利用1c，1d的信息分角色练习对话练习。
然后邀请2-3对同学当堂演示。
看哪一对的表现最佳。
（5分钟）环节说明：将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对目标语言的学习、识记和运用; 幽默十足的故事让学生体验了学英语的乐趣。
§当堂评价方案（详见当堂训练部分）第五课时Section B（2a ~ 2e）I. 知识目标类别课时要点重点单词 1. gate n 大门；2. bottle n. 瓶子；3. president n. 负责人，总统；4. inspiration n. 灵感；5. iron n. 铁；6. work n. （音乐，艺术）作品7. metal n. 金属；8. creativity n. 创造力；重点词组 1. throw away 扔掉2. put sth to good use 好好利用3. pull…down拆下4. an old boat turned upside down一艘倒过来的旧船5. be an inspiration to sb 成为…的榜样6. set up a website 建立一个网站7. a ―metal art‖ theme park一个―金属艺术‖主题公园8. be known for 以…而闻名重点句式 1.Have you ever thought about how these things can actually be put to good use?你曾经考虑过怎样把这些东西充分的利用起来吗？2. I plan to write a book about new ways to use old clothes. 我计划写一本关于使用旧衣服的方法的书。
3. Wang Tao hopes to set up a ―metal art‖ theme park to show people the importance of environment protection.王涛希望建一个―金属艺术‖主题公园来展示环境保护的重要性4.Not only can art bring happiness to others, but is also shows that even cold, hard iron can be brought back to life with a little creativity.艺术不仅能带给其他人带来快乐，也显示了只需一点点创意，冰冷，坚硬的铁也能融入人们的生活。
II. 课堂环节§自主学习方案【新词自查】根据汉语提示完成单词。
1. The man was stopped by the guard at the gate(大门）of the school.2. The president(主席），Xi Jinpin was found having breakfast at QinFeng bread restaurant.3. Lei Feng has been an inspiration(榜样）to all of the teenagers.4. The young man has created many art works (作品）since he finished college.5. The old man set up a factory to recycle the waste metal(金属）。
§课堂导学方案Step 1 2a 情景导入（参考案例）1. 情景导入：用多媒体播放一些精美的艺术作品图片，告别学生们这些作品都是用回收来的废品加工制作而成。
并询问学生哪些废品可被回收利用。
你们并时是如何回收利用废品的？3. Which rubbish can be recycled?________________________4. What have you deal with your rubbish in everyday life?_______________________________________________环节说明：通过上述图片或影片的介绍，使学生对这两个短文有了一定的了解，引起学习短文的兴趣。
而且还可以很自然的导入到本节课的内容。
Step 21. 要求学生快速默读短文，熟知大意，完成短文下面的表格。
然后邀请几位同学给出自己的答案，全班一起检查讨论。
（3分钟）Name What materials did they use? What did they make?Amy Hayes rubbish A houseJessica Wong Old clothes bagsWang Tao Iron and other materials from old cars Art works2. 先邀请几位同学阅读短文（可一人一段），教师要注意语音，及时纠正。
然后播放录音，全班同学一起跟读。
（3分钟）通过学生反复阅读短文，限时独立完成所给问题，使学生循序渐进地了解文章大意，训练筛选信息的能力，感知重要的知识点，直至综合语言，深入了解文章，培养学生的全面素质。
Step 3 完成教材2c-2e的任务1.让学生再细读短文，用2c方框中所给的短语的适当形式完成句子。
给出5分钟的时限，然后找6位同学朗读句子，并集体核对答案.（5分钟）The answers:1.pulled down2.put to good use3.built, out of4.set up5.known for6.not only, but also2. 细读短文，在文中找出由2d方框中所给单词变化而来的单词，并比较它们的不同。
4. 让学生们列举出拯救环境需要做的事；哪些是普通人们每天能做的事，哪些是要政府和组织做的事？并进行小组讨论。
环节说明：将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对目标语言的学习、识记和运用。
§当堂评价方案（详见当堂训练部分）§备课资料包a. 词汇包：work n. （音乐，艺术）作品work的用法一、作名词1. 不可数，意为：工作;劳动;作业; 功课事，成果,产品;工艺品,针线活如：It takes a lot of work to dig a deep well.挖一口深井很费事。
I have to bring my work home today.今天我得把工作带回家做。