初中英语《We're trying to save the earth》优质教学设计、教案
人教版英语九年级
Unit13 We are trying to save the earth.
九年级Unit 13 We are trying to save the earth.
Section A (1a-2d)（听说课）
【学习目标】
1. （90%学生）能根据读音规则和音标拼读单词litter, bottom, , coal, ugly, cost, plastic 能根据构词法学习单词advantage, wooden,; fisherman。
2.（90%学生）能根据图片表述出“noise pollution, air pollution, water pollution 以及在特定语境中的意义、目标语言What was the problem?What caused the problem?的基本结构及表意功能。
3.（85%学生）能听懂话题的语段1b、2b，并能根据重音、语调的变化，体会句子意义的变化, 并能就话题pollution 交流（1a）,做到语音、语调基本正确、自然、流畅（模音）。
4.（85%学生）能运用词汇及目标语言形式及图片（1a）或(2b)描述
个人及他人的认识到的pollution。
5.(80%学生) 能通过提问回答迅速掌握2d 的结构脉络;能根据对话进行拓展性延伸，分角色表演或者复述，达到正确输出所学语言。
【目标——活动——评价设计】
【听说活动设计】
1.Leading-in: （目标3；评价1；学生回答正确给小组加一分）
Show the picture of the earth and tell students the
earth is polluted now. For example: (1) The factories that burn coal pollute the air with a lot of black smoke.(2) Factories put waste into the river ，lots of fish died.(3There are more cars on the road.
And say: It’s time to take action. We’re saving the earth.
2.Talking:What caused different kinds of pollution in groups. （目标1,2；评价2；学生回答正确给小组加一分）
3..Listen and complete the sentences--1a. （目标3；评价3，学生回答正确给小组加一分）
4.Pair work: Let’s role play the conversation and share your opinion. Talk about the pollution( 目标3,4 评价3,展示优异给小组加二分）
5.Listen and complete the sentences--2b. （目标3；评价3，学生回答正确给小组加一分）
5.Read 2d and answer the questions:( 目标5；评价3，学生回答正确给小组加一分）
1).What are the ideas for cutting down air pollution?
2).What are the advantages of bike riding?
3).What are the ideas for solving waste pollution?
6.Retell (目标5；评价3，学生复述准确，语音、语调流畅3分）
复述展示评价量表：
7.Writing and show . Group work: （目标3；评价5（参见写作评价量表）；总分10）：
Initial written proposal（倡议书）
Our earth is crying ,we should try our best to save the earth.
书面表达写作及修改评价量表（10 分）
8.Homework
1.整理笔记，巩固所学重点单词、短语和句型的用法。
2.预习第二课时，完成第2 课时导学案。
3.1-4 号完成阅读；5、6 号背过本课时单词短语并默写.
板书
Unit 13 We are trying to save the earth.
Section A (1a-2d)
Pollution: noise pollution , air pollution ,water pollution
Reasons: cars ,building houses ,ships/rubbish
How to solve: keep voice down, ride bikes, close down。
初中英语《Unit 13 We’re trying to save the earth Rethink, Reuse, recycle》教学课件设计
Read para 3 and answer the questions.
1.Where is Jessica Wong from? She is from Hong Kong.
2.What does she do at recycling? She uses old clothes that people don’t wear anymore to make bags.
She is an inspiration to us all
Read para 3 and answer the questions. 1.Where is Jessica Wong from? 2.What does she do at recycling? 3.How long has she been doing this? 4.How does she sell her bags? 5.What do you think of her bags? 6. What does she plan to do?
5.What do you think of her bags? Her bags are cute and useful.
6. What does she plan to do? She plans to write a book about new ways to use old clothes.
To sell her bags
cute useful
Read paragraph 4 about Wang Tao’s creativity.
Wang Tao __se_t _u_p_ a small business in Shanghai.
3.How long has she been doing this? She has been doing this for three years.
Unit 13.We are trying to save the earth!优秀教学设计
五g in【视频导入】教师使用搜索，播放一段关于海牛的视频短片。
【搜索】/jilupian/20101012/n84901.html
【教师活动】1.Ask Ss some questions:Did you go to the zoo? What did you see at the zoo? What animals do you like? Which animal only live inChina?Which animal is the biggest on land? ……
Unit 13We are trying to save theearth！(section A)
教学设计
一、教案背景
1. 面向学生： 九年级
2. 教材：新目标九年级英语（Go For It）
3. 课时：一课时珍稀动物的英文介绍及相关图片等信息。
【设计目的】通过视频短片和询问，导入新课并引出本课课文中的单词进行教授。
Step 2. Presentation
【教师活动】1.Let one student ask the teacher:What animals do you like ?The teacher may answer like this:I like cheetahs. I like them because cheetahs mean that
为使学生更好完成搜集任务, 教师提供一个表格，以便学生在课上进行反馈与交流。
Endangered animals
Feature
Habitat
具有较熟练操作计算机的能力，例如正确浏览网页、保存文件等。
二、教学课题
◆Unit 13Weare trying to save theearth！(section A1a,1b,1c)
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。
Unit 13 We're trying to save the earth优秀教学设计
Unit 13We’re trying to save the earth! Section A 1 (1a-1c)一．教材分析The teaching material is Go For It. The lesson is about Unit 13Secthion A(1a-1c),in this unit ,the language aims are talk about pollution and environmental protection. Everyonge has to work together to reduce every form of pollution.二．学情分析The students in Grade 9 know many words and lots of useful sentences , they are familiar with the teacher’s spoken English ,.It’s very helpful for their study. The topic of this unit is practical , so it is useful for students to raise the learning interests of them.三、教学理念及教学策略选择与设计The main instructional aims of learning English in the Middle School is to cultivate students’ abilities of listening ,speaking , reading, writing and their good sense of the English language. So in this lesson I’ll mainly use “Task –based ” teachingmethod ,“Communicative ” teaching method.四．教学过程Ⅰ. Teaching aims1. language Aim :Words and phrases：litter, bottom, fisherman, coal,be harmful to, at the top(of sth.), take part in, turn off, take action, throwaway, put sth. to good useStructures：We’re trying to save the earth!The river used to be so clean.The air is badly polluted.We should help save the sharks.2. Ability Aim:The students can master present progressive tense , present perfect tense , passive voice , modal verbs and used to3. Emotion Aims :We should start from the small things around us, protect the environment.Ⅱ. Teaching important points（1）To master present progressive tense , present perfect tense , passive voice , modal verbs and used to（2）The measures of protecting the environment methodⅢ.Key pointsTo master present progressive tense , present perfect tense , passive voice , modal verbs and used toⅣ. Teaching toolsPPT CAI some cardsⅤ. Teaching proceduresⅠ.Lead inWatch a video, it’s about the song of Michael Jackson : The earth song ,then have students talk about their feelings after watching the video.Ⅱ. PresentationShow the picture of the earth and tell students the earth is polluted now.For example: (1) The factories that burn coal pollute the air with a lot of black smoke.(2) Factories put waste into the river.(3) People should throw away litter in the bin.(4)There are more cars on the road.3. Add more kinds of pollution.Ⅲ. LearningHere are some words related to different kinds of pollution. Write them in the box below. Then add more words.loud music cars rubbish planes littering ships factories smoking building houses mobile phonesnoise pollution air pollution water pollution____________ ___________ _________________________ ___________ _________________________ ___________ _________________________ ___________ _____________Keys : noise pollution :loud music planes mobile phones building houses air pollution: factories smoking cars building houseswater pollution: ships rubbish littering factoriesⅣ. Listening1. 1b Listen and complete the sentences.What was the problem? The river was _____________. Even the bottom (底部) of the river was full of ________. There were no more ______ for fishermen (渔民) to catch.What caused the problem? People are throwing _______ into the river. Factories are putting ______ into the river.How should the problem be solved?We should write to the ____________ and ask them to ___________ the factories. Everyone should help to __________ the river.Keys: really dirty rubbish fish litter waste governmentclose down clean up2. Listen again and answer the questions:1) Why didn’t Mike want to go with Tony?2) How was the river in the past?3) What does Tony want to do later this afternoon?Keys: 1)Because the river was dirty.2) It used to be clean. And it was the nicest river in the town .3)Write to the government .Ⅴ. Practice1. Role-play the conversation in 1c.Mark: The river was dirty. Even the bottom of the river was full of rubbish. Tony: But it used to be so clean!Mark: Yes, but people are throwing litter into the river.Tony: Everyone in this town should play a part in cleaning it up!2. Make conversations using the pollution in 1a.A: The river has always been the nicest river in this town.B: Yes, it used to be so clean.A: But I was there last weekend and the river was really dirty.B: What caused the problem?A: People are throwing litter into the river.B: What should we do?A: Factories are also putting waste into the river.B: Yes, everyone in this town should play a part.A: We should write to the government and ask them to close down the factories. B: What else can we do?A: Everyone should help to clean up the river.3. Have a try to retell the conversation.Ⅵ. Discussion1.What are your ideas about solving the problems?2. In our daily life , what should we do to save the earth?Ⅶ.Writing1.Help students understand how to save the earth.2.Give the students some important structures and sentences.3.Give the students an example.板书设计教学反思：1、英语学习是语言的学习，语言学习是培养理解、表达技能的问题，不是单纯的知识问题。
《Unit 13 We’re trying to save the earth!》教案
Unit 13 We’re trying to save the earth!Section B 2a-2e一、教学目标1、通过对文章的阅读与学习，能够掌握保护环境、拯救地球的相关词汇。
2、能够读懂关于循环再利用的短文。
二、教学内容1、复习和学习与循环再利用相关的词汇：recycle,reuse,rethink.2、通过阅读读懂用现在进行时、现在完成时、被动语态、情态动词和used to 写成的关于循环再利用的短文、并进行适当的语言积累。
三、重点与难点1、读懂用现在进行时、现在完成时、被动语态、情态动词和used to 写成的关于循环再利用的短文。
2、进行适当的语言积累。
四、教学思路本节课的教学内容分成三部分，第一部分是复习上一节课的重点词汇和句型；第二部分是读懂用现在进行时、现在完成时、被动语态、情态动词和used to 写成的关于循环再利用的短文；第三部分是进行适当的语言积累。
由于本课阅读短文中的重要语言点较多，所以要以清晰、明了、简单的节奏迅速完成第一部分，把重点放到对第二部分阅读短文的理解和第三部分对语言的掌握上。
五、教学准备导入新课时所需要的歌曲录音、图片，阅读短文中有关语言点的幻灯片等。
六、教学过程Step 1 Revisio n﹠Leading in.1、Listen to a song Heal the World to lead into the topic.2、Review the language points of last class.（设计意图：温故知新。
）Step 2 Brainstorm.(2a)1、Help the students to understand requests of 2a.2、Ask and answer between the teacher and the students to finish 2a.（设计意图：激发学生对阅读短文的相关知识背景的兴趣，便于对阅读短文的理解。
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
情境教学法；任务型教学法
二、【教学流程】
环节
师生活动
二次备课
I.复习
热身
1、检查生词预习。
（1）先通过PPT呈现本课的单词，教师领读，学生跟读，并帮助学生正音。
（2）做题巩固。根据句意和首字母提示写出所缺的单词。
①This method is not only c_______, but also harmful to the environment.
3.学会使用以下句型：
（1）Do you realize that you’re killing a whole shark each time you enjoy a bowl of shark’s fin soup?
（2）When people catch sharks, they cut off their fins and throw the shark back into the ocean.
④Many have heard of shark’s f_______ soup.
⑤If their numbers drop too low, it will bring d_______to all ocean life.
答案：①cruel②ecosystem③industry④fin⑤danger
③Many think that sharks are too strong to be endangered, _______they are wrong.
Unit 13 We’re trying to save the earth!
Section A3a—3c
一、【教材分析】
教
学
目
标
九年级英语全册 Unit 8 We’re trying to save the ea
We’re trying to save the earth教学目标1．知识目标：了解听力内容，掌握知识点。
2．能力目标：能够谈论如何从自身做起，为保护环境尽一份心力。
3. 情感目标：能够意识到每个人都应该从小事做起，保护环境。
教学重点难点教学重点：1to do li stening exercises well .2.to try to understand the main points of listening exercises 教学难点：listen to some information from the listening practice教学资源录音机教法与学法通过学生对导学案的预习，能了解如何从自身做起，为保护环境尽一份心力，进而解决文章中的语言难点。
通案内容设计个案内容设计教学内容一、目标定向1. Learn about what we can do to help save theearth.2. Learn to do listening exercises and grasp themain points二、自学尝试1.Give them time to work in groups to master thepronunciation of words and expressions2.Give the students time to do exercises三、小组合作Give them time to talk about what we can do tohelp save the earth in groups.四．交流展示Ask some groups to make a show to theclass.五．点拨引领1. explain listening skills to the students2.repeat the main sentence s一、Organization: Say hello to each other.二、Language goals:Ask to know the langue goals this class.三、Learn by themselves. New lessons:Step 1 Lead inT: Watch a video” Heal the world, tell mewhy”Step 2 Work on 1a .1b1. What can we do to help ,save the earth?Rank these items from the easiest to the mostdifficult.2. Let some Ss tell their answers. Then checktogether.3. Try to remember the new phrases.4. 1b Compare your answers in 1a with yourpartners.A: Recycling paper is really easy.B；I agree. But it’s hard to stop riding incars.Step 3 ListeningWork on 1c:1. Listen and check the things that theytalk about.2. Play the recording for the Ss. Ss justlisten for the first time. Play therecording again and do the exercises.3. Check the answers:Work on 1d:1. Check the things that she is doing now,the things she will do in the future and thethings she would never do.2. Play the recording again for the Ss tolisten and answer.3. Ss listen to the recording carefully and六．当堂训练1. Talk about what we can do to help save the earth.2. Then make a conversation .七．反馈检测try to check.四、Group work and group show.Step5 Make a conversation.1. Work in groups. Make a conversation using the information from the chart above.A: We really shouldn’t use paper napkins, you know.B: I know. I stopped using t hem last year.2. Let some groups act to the class.五、Summary4.Explain some main points in class.5.Give a few minutes to grasp the main points.六、Do exercise on test paper.1. Do exercises on test paper2. Discuss the answers in groups.3.Ask some groups to explain some difficulties.4. Point out some main points by the teacher.七、Have a quiz.Do some exercise about words on the paper . Then check up the answers in class.板书设计1. turn off the lights2.stop riding in cars3. Recyclin g paper is really easy.课外作业布置必作to correct the mistakes on the paper . 选作.to preview the next paper教后心得。
Unit 13 We are trying to save the earth!教案
Unit 13 We’re trying to save the earth!一、教学目标：1. 语言知识目标基本词汇：litter, advantage, bottom, fisherman, coal, ugly, cost, wooden, plastic, takeaway, bin, shark, fin, method, cruel. Harmful, chain, ecosystem,industry, law, scientific, afford, reusable, transportation, recycle,napkin, upside, gate, bottle, president, inspiration, iron, work, metal,creativity,基本词组：be harmful to, at the top(of sth.), take part in, turn off, take action, throw away, put sth. to good use, pull… down, bring back基本句型：We’re trying to save the earth!The river used to be so clean.The air is badly polluted.No scientific studies have showed that shark fins are good for health.We should help save the sharks.2. 技能目标: 能正确运用现在进行时，现在完成时，被动语态，情态动词和usedto 句型。
3. 情感目标:有环境危机意识，学会关注环境保护环境。
二、教学重难点：1. 教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。
（2）保护环境的措施方法。
Unit 13 We’re trying to save the earth!初三英语教案教学设计
Recycle paper.Don’t use paper napkins.(2)What should governments do to save the earth?They should close down the factories that put waste into the river.Set up a lot of dustbins on the street.Stop people from using wooden chopsticks, plastic bowls and bags.Organize people to clean up the streets and rivers.Writing(1)Work on3a. Which parts of the town/city have a niceenvironment? Why are they nice? Which parts need to beimproved? Why?Good environment Why BadenvironmentWhyFill in the chart about your city.(2) Work on 3b.Write a letter to the city major about the problem and your suggestions.In your letter, describe the environmental problems in your town/city.① What are the problems?② Where are they?③ What or who is causing these problems?Then, give suggestions or possible ways to solve the problems.I think that…We should/ could…设计意图：（本次写作内容是一封书信,信中首先要介绍你所在城市存在有哪些环境问题，是谁造成的这些问题，然后提出解决这些环境问题I suggest…One possible versionDear Sir/ Madam,Environmental problems are becoming more and more serious all over the world. With the development of the society, there are too many cars on the streets in our city. Cars have made the air unhealthy for people to breathe. Black smoke and poisonous gas are given off by factories. Factories also put waste into the river.And wherever we go, we can find rubbish.Now more and more people have realized these problems. I think that governments should close down the factories and develop laws to stop people from driving cars every day. I suggest everyone in this town should help to clean up the river and the streets. We should call on everyone in the town to throw rubbish in the dustbins.I hope the problem will be solved in the near future and our homewill become better and better. 的方法和措施，可以结合3a中列举的问题和前面学过的解决办法来完成这封信。
人教版九年级英语全册Unit13We’retryingtosavetheearth!教学设计
（3）海报制作：让学生分组制作环保海报，运用所学词汇和表达方式。
4.课后作业：
（1）要求学生撰写一篇关于环保的短文，巩固写作能力；
（2）鼓励学生参与环保活动，记录自己的行动和感受，提高实践能力。
5.评价与反馈：
（1）教师针对学生在课堂活动中的表现，给予及时、具体的评价；
-播放一段关于环保行动的听力材料，学生听后回答相关问题。
-教师引导学生总结听力材料中的关键信息，帮助学生提高获取、处理和运用信息的能力。
（三）学生小组讨论
1.教师将学生分成小组，每组选择一个环保主题，如：节约用水、减少塑料污染等。
2.小组内讨论以下问题：
- What are the main environmental problems related to your topic?
人教版九年级英语全册Unit13We’retryingtosavetheearth!教学设计
一、教学目标
（一）知识与技能
在本章节的学习中，学生将通过对Unit 13 "We’re trying to save the earth!"的学习，掌握以下知识与技能：
1.能够理解并运用与环保相关的词汇，如：recycle, reusable, global warming, pollution, conservation等；
1.完成课本练习册中与本课相关的练习题，特别是词汇填空、语法填空和听力练习，以加深对环保词汇和语法的掌握。
2.结合课堂所学，制作一份关于环保的海报，内容包括：环保主题、现状介绍、具体措施和建议。要求设计新颖，语言表达清晰，图文并茂。
3.撰写一篇短文，以“我的环保行动”为主题，描述自己在日常生活中实施的环保措施，以及对环保的认识和体会。字数在100-120词左右，要求使用一般现在时和现在进行时描述。