Unit 6 Keep our city clean教案 （6个课时）

Unit6 Keep our city clean 单元教学目标
一、单元教材分析： 本单元的话题是关于城市的环境卫生方面 ( http: / / www.21cnjy.com )，这一话题与学生的生活息息相关。教师在教学过程中，要紧密联系实际情况，引导学生发现城市环境卫生方面的问题，并思考解决问题的答案，从而使他们增强环保意识，更加珍惜和热爱城市环境。二、单元教学目标：（一） 知识目标能听懂、会说、会读、会写词汇：air，smoke，rubbish，messy，dead，move...away from...能听懂、会说、会读词汇：more, throw, pick...up，slip，fall等。能听懂、会说、会读、会写句型和日常用语：W ( http: / / www.21cnjy.com )hat makes ...dirty/ messy ...make(s)...dirty/messy. What can we do to ... We can...会唱歌曲《Two little blackbirds》。能听懂、会说、发音准确Intonation。（二） 能力目标1.正确流利朗读文本Story time & Cartoon time 并能正确理解文本。 2.能在语境中正确熟练运用本单元核心词汇和句型与同伴交流。 3.能熟练朗读cartoon time中的小故事，体会故事的趣味性，掌握保护环境的一些措施。 （三） 情感目标本单元的话题是关于城市的环境卫生方面，这一 ( http: / / www.21cnjy.com )话题与学生的生活息息相关。教师在教学过程中，要紧密联系实际情况，引导学生发现城市环境卫生方面的问题，并思考解决问题的答案，从而使他们增强环保意识，更加珍惜和热爱城市环境。课时安排：第一课时（Story time）第二课时（Grammar time）第三课时（Fun time）第四课时（Cartoon time）第五课时（Sound time ＆ Culture time）第六课时（Review ＆ Check）
Unit6 Keep our city clean 第一教时
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教学内容： Story time教学目标:1. 能听懂、会说、会读： ( http: / / www.21cnjy.com )What makes…dirty /messy …makes…dirty / messy. What can we do to… We can…2. 能听懂、会说、会读、会写：keep, clean, make, dirty3. 能流利的朗读课文。4. 知道怎样使我们的城市保持干净，培养学生的环保意识。教学重点:1. 能听懂、会说、会读：What m ( http: / / www.21cnjy.com )akes…dirty /messy …makes…dirty / messy. What can we do to… We can…2. 能听懂、会说、会读、会写：keep, clean, make, dirty教学难点:在语境中视听结合利用提供的学习资源完成学习任务。教学准备:PPT
教学设计 教学过程：
Step 1 Lead-inEnjoy a song: Two little blackbirdsFree talk: Do you like birds What birds do you know Can you see any birds in our city Why no birds here 揭示课题：Keep our city clean 1.Free talkWatch the pictures and talk.Learn the following new words.dirtyThe air is dirty.smoke, factory, rubbishLook at the picture and answer the questions.Step 2 presentation and pratice1.创设情境，文明城市创建在行动，你想参加吗？出示要求：（1）Kow what makes our air dirty.（2）What can we do to keep our city clean （3）Finish the proposal2.What makes our city dirty （1）出示动画，让学生去说（2）阅读文本，填写完整1. __________________________makes the air dirty. ___________________________makes the air dirty too.2.__________________________makes the streets dirty.3. __________________________makes the fish dead.Show Miss Li and her students in the picture on Page58 and ask:What will they say 1. Watch the cartoon and find the answer: What are dirty in their city 2. Read page58 and try to find out the answer.What makes them dirty 4. Ask Ss to read Page59 What will they talk about next 1) Read the dialo ( http: / / www.21cnjy.com )gue on Page59 and find out their solutions to the problems.2)List the answers on the blackboard 5. Do you have an ( http: / / www.21cnjy.com )y problems while reading How do you solve the problems.Step3 Post task6. Reading time1) Read after the computer2)Read the whole dialogue by selves1. Talk about the problems and solutions in our city.Our city has many envi ( http: / / www.21cnjy.com )ronmental problems, too. what makes our city dirty What can we do to keep our city clean Step4 Homework1. Copy the new words2. Listen and read the story3. Make a poster about keeping the city clean in groups. 二次备课
Unit6 Keep our city clean第二教时
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教学内容：Grammar time & Fun time教学目标：1. 学生能熟练运用“cl ( http: / / www.21cnjy.com )ean, dirty”等核心词汇和“What makes the air dirty What can we do to keep our city clean ”等重点句型。2. 通过海报制作、演讲等活动，提升学生的综合语言运用能力。3. 学生能进一步掌握动词过去式的不规则变化及读音。教学重点:学生能熟练运用“clea ( http: / / www.21cnjy.com )n, dirty”等核心词汇和“What makes the air dirty What can we do to keep our city clean ”等重点句型。教学难点： 1.进一步引导学生对环境问题的关注，并能提出建议与想法。2.在海报制作、演讲等活动中，能进行较为准确的综合语言的输出。教学准备: 1.教师准备：PPT 2.学生准备：学生认真复习story time。
教学设计 教学过程：
Step1 Pre-taskGrammar time 1.Listen to the song and try to answer.2.Talk about the tree problems in Sunshine Town.1)T talks about the first problem. with the Ss.2) Ss talk about the second problem into pairs.3) Let the Ss try to say something about the third problem.3.Ask Ss to play a game.4.Revise the new words.1) Read them.2) Sentence-making…make(s)…dirty/…5.Talk about the environment in Yangzhou.1) Q: What makes Yangzhou beautiful 2) Finish a passage.Step2 While-task:语法要点归纳：1) What 作为疑问词看作是单数，所以动词make使用了第三人称单数形式。2) Smoke 和rubbish都是不可数名词。一般现在时的肯定句中，主语是不可数名词，谓语动词也用第三人称单数形式。3) Make和keep的不同用法：Make 的意思有很多，做，制作，制造，整理，获得等，在本单元中的意思是“使……变得”，make+sth/ sb+形容词 。如：Smoke from cars makes the air dirty. 汽车排出来的烟使空气变得肮脏。Rubbish makes the streets messy and dirty. 垃圾使街道杂乱无章。Keep的意思是保持，经营，饲养，遵守等，本单元中的意思是“保持”。例如：We can put rubbi ( http: / / www.21cnjy.com )sh in the bin to keep our city clean. 我们把垃圾放进垃圾桶能让我们的城市保持干净。Trees help keep the air clean. 3. Make some sentences. Can you make some s ( http: / / www.21cnjy.com )entences : What makes … dirty What makes … messy and dirty Step3: Post-taskFun time1.Talk about the beauty of Sanjing Primary school.2.Talk about the sanitation of Sanjing school.1) Ask Ss to show the survey.2）Show the problems as a model.3Make a poster.Watch a movie.Make the poster in groups.Show time.Make a poster.Watch a movie.Make the poster in groups.Show time.1.Give a speech.1)T gives a model.2)Ask Ss to discuss how to give the speech.3)Get some Ss story.2. Sing the song “Two little blackbirds”.3. SummaryStep4: Homework:1. 仿照例文，写一段维护校园卫生的短文，整理成演讲稿。2. 从身边点滴做起，保护环境。 二次备课
Unit6 Keep our city clean第三教时
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教学内容 Sound time & Cartoon time教学目标1. 能理解Cartoon tim ( http: / / www.21cnjy.com )e部分内容并能听说读skin, slip ,throw, should ,ground, museum, pick…up等词语。2. 通过Cartoon time部分内容的学习，培养不随手乱丢杂物的好习惯。3. 会唱歌曲Two little blackbirds.4.让孩子养成不随手乱丢杂物的好习惯，保护人类的环境。教学重点 能正确理解、朗读Cartoon time中的故事，能读懂其中的趣味之处，能在教师的指导下表演故事。教学难点 能理解Cartoon time部分内容 ( http: / / www.21cnjy.com )并能听说读skin, slip ,throw, should ,ground, museum, pick…up等词语。教学准备 PPT
教学设计 教学过程：
Step1 Warming upT: Hello, boys and girls, what day is it today T: What’s the date today T: What’s the weather like today Step 2 Review T: Boy and girls, ( http: / / www.21cnjy.com )sometimes, our school is not very clean. What makes our school dirty What can we do to make our school clean Step 3 Song time T: Now let’s sing a ( http: / / www.21cnjy.com )nother song . This song is about two blackbirds. One named Jack and one named Jill. (named名叫)The intonation is almost the same as the song we just sang. 歌曲的曲调和我们刚才唱得差不多。Let’s watch and song. Try to follow it. 解释fly away , come back的意思，并作出相应的动作。Step 4 Cartoon time1. Watch and answer : What did Bobby do T: Boys and gir ( http: / / www.21cnjy.com )ls, now it’s time to watch a cartoon. It’s about Bobby. He did a bad thing . What did he do Let’s watch it . 播放动画。T: What happened xK b 1.C om T: Well done. Now o ( http: / / www.21cnjy.com )pen your books and read the cartoon, circle the new words, please.T teaches the new words and phrases: museum, art museum; t ( http: / / www.21cnjy.com )hrow—threw; skin, a banana skin; pick…up, pick the skin up/pick up the skin; slip—slipped; fall--fell4.理解故事1) Read and writeT:Who likes living in the city T:Why does Bob ( http: / / www.21cnjy.com )by like living in the city And why does Tina like living in the city, too Read the first part and try to find the answer. Finish the exercise and check:Bobby likes living ( http: / / www.21cnjy.com )in the city because there are many _________ , ________ and __________ . Tina likes living in the city because it’s _____ and _______ .3) Read and answer:T: Bobby likes the ( http: / / www.21cnjy.com )city. But he did a bad thing. Read the following part and answer the questions.1. What did Bobby do after eating a banana 2. What happened next 3. Did Bobby feel sorry 4)Read and talkT: Bobby threw a ban ( http: / / www.21cnjy.com )ana skin on the ground. Is it right What should he do T: Yes, we should put ( http: / / www.21cnjy.com )the rubbish in the bin. We shouldn’t throw the rubbish on the ground. 板书： …should…. … shouldn’t …Step5 Homework:1. 熟读Cartoon time2. 预习Checkout time 二次备课
Unit6 Keep our city clean 第四教时
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教学内容 Culture time, Checkout time & Ticking time教学目标能听懂、会说、会运用有关谈论环境卫生的单词：factory, smoke, rubbish, messy, dirty, clean等。通过Checkout time以及Ticking time的学习来评价自己本单元的学习情况。能听懂、会读、会说、会运用有关谈论环 ( http: / / www.21cnjy.com )境卫生的日常用语：What makes… dirty/messy. …makes …dirty/mesy. What can we do to keep…clean To keep… clean,we can…并能在具体的情景中熟练运用。通过本节课学习，学生能了解倡议书格式，并写出一篇结构完整的倡议书。教学重点通过Checkout time以及Ticking time的学习来评价自己本单元的学习情况。教学难点：通过本节课学习，学生能了解倡议书格式，并写出一篇结构完整的倡议书。教学准备：课件
教学设计 Step 1:.Pre-task1.Before class: Enjoy a song2. Free talk Do you like Yangzhou Why 3. Review the key words and key sentences of this unit.a.Show a picture of Young’s son’s room(messy and dirty)b.Show a picture of a messy and dirty classroom.Step2 .While-task1.Talk about the cl ( http: / / www.21cnjy.com )assroom in groups, and try to say a short passage with the key sentence structurea). Finish the exercises by selvesb).Talk in groupsc).Report the answers2. Show some picture ( http: / / www.21cnjy.com )s of real life, a).Choose one to talk about in pairs b). Talk about the intonation.3.Show the pictures of P66Step3．Post-taskA: Circle and say1. 完成书本练习。2. Prepare your own story and tell your story in groups.B．小组合作完成Ticking time 引导学生讲清楚为什么选用该词的原因，再次巩固一般过去时。教师评价。教师指导学生小组合作根据本单元学习情况完成Ticking time并做好统计。C.Choose a place and write a proposalStep4. Homework:必做题：听录音，跟读并唱歌曲，至少三遍。2. 选做题：让学生用其它单词做替换歌曲的练习。 二次备课
Unit6 Keep our city clean（第五课时）
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教学内容：综合复习教学目标：1.熟练掌握本单元单词、句型和日常用语。2.理解过去式的用法，掌握单词的正确读音并能正确运用。3.掌握一般疑问句用升调。4．能熟练完成相应的练习，提高学生的答题能力。教学重点：1.考查学生对本单元词汇和句型的运用。2.考查学生对一般过去时的使用情况。教学难点：能综合运用本单元交际用语。预习作业：认真复习Unit6所有内容。
教学设计 A. Free talk. 师生交流
B. Revision 复习本单元知识点。
C.生做习题：Unit6单元练习D: Homework.1, 完成《练习与测试》。2，默写单词和句型。3，第六单元熟读三遍。 二次备课
Unit6 Keep our city clean第六课时
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教学内容：综合复习及习题讲解教学目标：1.通过这份练习卷，了解学生对第四单元知识的掌握情况，从而在以后的教学中能更好的查漏补缺。2. 通过讲评这份练习卷，能更充分地了解学生，以及存在的问题，，从而在以后的教学中能更好的因材施教。教学重点：1.考查学生对本单元词汇和句型的运用。2.考查学生对一般过去时的使用情况。教学资源：1．精心编制一份适合本单元的练习卷。2.学生在试卷中出现的问题。预习作业：1.对第六单元进行复习巩固。2.自行订正错题并寻找错误原因。
教学设计 评讲补充习题Step 1: 自主纠错（5分钟）Step 2: 合作交流（5分钟）补充部分重点、难点（学生没有提到的）Step 3: 提出问题与讲解点拨 (师、生)（20分钟）针对学生答题情况，做相应板书并评讲Step4 总结归纳以及检测反思（10分钟）Step5: homework.订正错题至错题集。 二次备课