Unit 7 Protect the Earth（教案）-2024-2025学年译林版（三起）英语六年级上册

单元内容 Unit7 Protect the Earth 单元教学目标 1. 能听懂、会说、会读、会写词汇：use, much, oil, drive, paper, glass, collect。 2. 能听懂、会说、会读词汇：protect, Earth, save, useful, waste, reuse, energy, come from, coal, wood, cut down, too many, plastic, project, poster, gate。 3. 能听懂、会说、会读句型和日常用语：We use water/ plastic/ wood/ …to…。 4. 能听懂、会说字母oo在单词中的读音，要求发音准确。 5. 通过本单元的学习，让学生能够简单的环保知识，并能用英语进行描述。 课时 1 集体备课教案 二次备课（手写） 教学目标 1.学生能初步理解并且会听、会说、会读和会拼写单词及词组：use，much，oil，glass等，和会运用句型：we use... to... 2. 学生能初步听懂并且会说、会读单词、词组protect the Earth，coal，save energy, come from， cut down，waste water，reuse，plastic, wood, too much, useful 等。 3. 学生能初步感知情态动词should及shouldn’t的用法。 4. 学生能初步感知保护环境的重要性。 教学重、难点 1、学生能初步能理解并且会听、会说、会读和会拼写单词及词组：use，much，oil，glass等，和会运用句型：we use... To... 2、学生能初步感知情态动词should及shouldn’t的用法。 3. 能流利的朗读课文。 教学准备 单词卡片，多媒体（PPT），光盘 教学设计 Step1. Greeting and lead-in 1.Greeting 2. Sing a song< Two little blackbirds> Question: Why do the little blackbirds fly away? 引导学生用Unit6 所学知识回答：Because the air is dirty. Because there aren’t any trees on the hill. They have no home. T: Now our living environment is polluted, so we should protect the Earth.出示课题并教读。We should make the Earth a better place for you and me, and the entire human race. Step 2. Pre-reading 1.出示无污染的地球图片。 T：Look, the Earth is a beautiful place. There are many kinds of sources in it. Do you know some of them? ( water, trees, air etc.) 2.Guessing game T: Here are the other sources. Let’s guess what they are. ①It’s black and hard. We can find it under the ground. It can make us warm. There’s a lot of it in Shanxi. ②It’s a black liquid. We can find it under the ground. Cars need it. ③It’s usually white and thin. We can write and draw on it. ④It comes from trees. We use it to make tables, desks, chairs, beds and many other things. ⑤ It’s light and soft. It’s widespread in our life. 3. T: They are useful things for us, how do we use them? For example: We use coal and oil to make energy. 引导学生说出 water，wood，paper，plastic等资源的用法。 呈现一幅被污染的地球图片。 T: Look at this picture. Is it still beautiful? Now, there is a lot of pollution. We should protect the Earth at once. What can we do? 1. Watch the cartoon and find the four key points of the text. 2. Listen to the tape and answer the questions. ① What do you think of water? (useful) ② What do we use water to do? (drink, clean things) ③ Is there a lot of water everywhere?（no） ④ What shouldn’t we do?(waste) ⑤ What should we do? (reuse, save) 3. Read the second part and judge. ① Most of our energy comes from coal and oil. (T) ② There is a lot of coal and oil on Earth. (F) ③ We should drive cars every day. (F) ④ Cars use lots of energy. (T) 4.呈现光头强砍树的画面。 T: What is he doing? S1: He is cutting down trees. 教学 cut down T: Is he right? We should stop him right now. Why? 引导学生说出 Trees help keep the air clean. 5. 塑料瓶、塑料袋实物展示。 T: we use plastic to make bags and bottles. We often use them in our daily life. Do you often use them? Look at this picture. What do you think of it? 引出句子: Too much plastic is bad for the Earth. T: What should we do? 学生自读课文，并在文中划出关键词句。 Step 4. Post-reading 1. Read the whole passage loudly and finish the exercise “think and write” on page70, and then check the answers. 2. Retell the text according to the blackboard design. 3. Introduce the slogan ‘Save the world, save our lives.’ to the Ss. Step 5. Homework 1. Read and retell the passage. 2. Finish the exercise “True or False” on page70. 3. Collect and make good use of waste materials. 板书设计 Unit 7 Protect the earth use... to... We should ... We shouldn’t ... 教学后记 课时 Unit7 Protect the Earth 2 集体备课教案 二次备课（手写） 教学目标 1.学生能进一步掌握单词及词组：use，waste，drive，glass，collect，cut down，so many，so much等。 2.学生能进一步掌握句型：we use... To...和情态动词should及shouldn’t的用法。 3. 学生能感知废弃物利用的重要性。 教学重、难点 1.学生能进一步掌握单词及词组：use，waste，drive，glass，collect，cut down，so many，so much等。 2.学生能进一步掌握句型：we use... To...和情态动词should及shouldn’t的用法。 教学准备 单词卡片，PPT课件，光盘 教学设计 Step 1. Greeting and lead-in 1.Greeting 2.Lead-in: T: The Earth provides us many sources. They’re useful for us. How do we use them in our daily life? E.g. We use water to wash clothes. 板书句型：use ...to... Step 2. Grammar time 1. Brain-storm Give the students some key words, 板书 water, trees, plastic, coal, oil, ask the students to make up sentences with ‘ use...to...’ 2. Play a game: choose the words you want to make sentences. (1) they, we, he , she, you, Mike, Helen (2) chopsticks, paper, crayon, pen, computer, cup (3) draw, write, make flowers, play games, drink, eat, clean tables, wash clothes E.g. He uses paper to make flowers. 3. Tick for yourselves: I can use ‘ use ... to...’. Step 3. Fun time 1. T: Before this class, I’ve collected some paper, plastic bags and bottles. Look, I can reuse a plastic bottle to make a vase. T shows the things he made. 板书句型：I can reuse...to... 2. Show time. T: Show us what you’ve made and tell us how do you reuse the waste things. I’m an environmental volunteer. I collected ... Look, this is a/an... I can reuse... to make a/an ... Step 4. Homework 1. Make a poster about the Earth protection. 2. Collect the information about the day of Environmental protection. 板书设计 Unit 7 Protect the earth water, trees, plastic, coal, oil, use...to... I can reuse...to... 教学后记 课时 Unit7 Protect the Earth 3 集体备课教案 二次备课（手写） 教学目标 1.学生能初步阅读并理解Cartoon time的内容，学会表演，明白Cartoon time的幽默之处。 2.学生能在前两课的基础上会正确并熟练地运用句型 we should... We shouldn’t ... 3.学生能了解并体会字母组合oo 在单词中的发音。 4.紧密联系生活实际，引导学生热爱地球，保护地球。 教学重、难点 1.阅读并了解相关的Culture time。 2.学生能了解并体会字母组合oo 在单词中的发音。 教学准备 图片、卡通头饰，多媒体（PPT），光盘 教学设计 Step 1. Greeting and lead-in 1.Greeting 2.Free-talk: T: the Earth is our home. We should love it and protect it. Some holidays have been set up to protect it, such as the Earth Day and the World Environment Day. Do you know when they are? Step 2. Culture time 1. S1: Earth Day is on 22nd April. S2: World Environment Day is on 5th June. 2. T: do you know another day of the environmental protection. World Wetlands Day 湿地日 on 2nd February Arbor Day 植树节 on 12th March World Forest Day 森林日 on 21st March World Land Day 土地日 on 25th June T: We should love and protect our Earth. Step 3. Cartoon time 1. Watch the cartoon of part1 and answer the questions. ① What are they doing? (They are doing a project.) ② What do they want to make?(They want to make a poster.) ③ What d they want to tell the students? (The Earth is our home. We should protect it.) 2. Listen and match: What do they draw? Sam trees a rubbish bin Bobby the Earth flowers Billy bananas 3. Try to say what they draw. 4. Read and judge. ① They put the poster an the classroom. （ F ） ② Willy the dog doesn’t like the poster. ( F ) ③ Willy the dog can understand the poster. ( T ) 5. Read and imitate. 6. Act the cartoon time. 7. Show time: show your posters and introduce it to the class. Step 4. Sound time T: If everyone can protect the Earth, our home will be beautiful. 1.跟读录音，总结字母组合oo 的发音[u:]。 2.尝试说说其他含有字母组合oo 且发音为[u:]的单词。 3.鼓励学生读出下列单词choose, goose, broom, bloom。 4.Tick for yourselves: I know the sound of [u:] Step 5. Homework 1.熟读Cartoon time。 2. Show your poster to your family and friends and introduce it. 板书设计 Unit 7 Protect the earth ①What are they doing? ② What do they want to make? ③ What d they want to tell the students? 教学后记 课时 Unit7 Protect the Earth 4 集体备课教案 二次备课（手写） 教学目标 1.学生能正确完成书上checkout time的练习。 2. 学生能在前三课的基础上正确并熟练运用句型 we should... We shouldn’t ... 3. 学生能正确运用本单元所学单词、词组、句型写一篇短文Protect the Earth。 教学重、难点 1、复习并巩固前三课时所学重点单词、词组和句型。 2、正确运用本单元所学单词、词组、句型写一篇短文Protect the Earth。 教学准备 光盘，多媒体（PPT），图片 教学设计 Step 1. Greeting and revision 1.Greeting 2.Free-talk: T: Can you say something about how to protect the Earth. 板书： We should... We shouldn’t ... Step 2. Checkout time 1. Look and write T: look at picture1, where is the man? 引导学生说：He is in the restaurant. (教读restaurant) T: What is he doing? S1: He is smoking. T: Is he right? Ss: No. T: What do you want to say to him? Ss: You shouldn’t smoke in the restaurant. T: Yes, he shouldn’t smoke in the restaurant. Show another pictures and try to say. 2. Check the answers. 3. Read the six sentences. Step 3. Think and write T: To protect the Earth, we have much important things to do. Discuss in groups what we should do and what we shouldn’t do. 1. Four students a group and discuss. 2. Write down your ideas. 3. Choose one student to make a report. 4.Ticking for yourselves: I know how to ... Step 4. Homework 1. 完成补充习题笔试题。 2. Prepare for the dictation of this unit. 板书设计 Unit 7 Protect the earth We should... We shouldn’t ... 教学后记 课时 Unit7 Protect the Earth 5 集体备课教案 二次备课（手写） 教学目标 1.能熟练听懂、会读、会拼写本单元单词。 2.能熟练听懂、会说、会读、会运用本单元句型。 3.完成补充习题。 教学重、难点 《补充习题》易错题。 教学准备 教学准备：单词卡片、光盘 教学设计 A. Listen and circle 做题之前让学生先读所给出的问题并认真看图，注意每题三幅图的不同之处，听录音时抓住关键词后再完成。 B. Listen , write and match 做题前，要让学生熟悉人物和标识图，然后播放录音。 C. Look and say 要求学生先仔细看图，理解图意，然后根据所给语音提示与同伴开展问答活动。 D. Read, judge and write 教师可以要求学生先读句子，判断相关行为是否正确。 E. Read and order 要求学生先认读单词，确定题目之间的逻辑关系，然后再写出句子。写完后读一读，检查句子是否通顺。 F. Read and judge 要求学生先浏览所给判断题，然后再读短文，边读边划出关键词句，最后进行判断。 Step 5. Homework 1.复习本单元内容。 2.课课练部分题目 板书设计 Unit 7 Protect the earth 教学后记 课时 Unit7 Protect the Earth 6 集体备课教案 二次备课（手写） 教学目标 1.能熟练听懂、会读、会拼写本单元单词。 2.能熟练听懂、会说、会读、会运用本单元句型。 3.完成《课课练》。 教学重、难点 灵活运用所学句型及单词。 教学准备 单词卡片、光盘。 教学设计 Step 1 Revision 1. Greetings. 2. 抽背本单元四会单词。 3. 出示一些标识，让学生说说它们代表了什么意思。 Step 2 Do the exercise. 1. Do the listening part. Then check the answer. 2. Do the writing part. 3. Check the answer. Step 3 Exercises 1.利用《课课练》复习本单元内容。 2.解析题目，学生独立完成练习，有难度的地方教师给予适当指导，鼓励学生大声说出自己的答案，由其他学生判断是否正确。 3.进行习题的总结，强调容易错的地方。 4. 让学生对教师提出自己的疑问。 讲解后，学生对于自己错误的地方用不同颜色的笔进行订正，并在旁边适当做些补充和记录。 Step 4 Homework 1. Review this unit. 2. 预习Unit8. 板书设计 Unit 7 Protect the earth 教学后记 - 10 - 学科网（北京）股份有限公司 $$