2022年人教版八年级英语下册第三单元教案.docx

精选学习资料 - - - - - - - - - 优秀教案 欢迎下载Unit 3 Could you please clean your room. 教材解读 本单元的话题是 Chores,主要是关于家庭生活,谈论家务琐事及家庭互助,要求学 生学会用 Could you please . ？和 Could I please . ？来委婉地提出恳求或征求别人的许 可以及如何有礼貌地拒绝别人并表达自己的理由,陈述自己的好恶；家庭生活及家务劳 动是社会家庭和同学生活中的重要方面,对同学生活习惯的养成、社会行为习惯及家庭 责任感的建立起着重要的作用；通过学习本单元,同学应当能熟悉到家庭亲情及家庭义 务的重要性,应对参与及帮忙父母做适当的家务持有积极的态度；通过单元学习,同学 仍将明白中西方在这方面的文化差异,增强他们在日常生活中的沟通和沟通才能；单元目标一、学问与技能1. 把握重点单词和短语；2. 把握恳求帮忙和恳求答应及应答的句型：Could you please clean your room. Could I please use the car. Yes,you can. No,you can t. I have to go out. 3. 培育听说读写四项基本技能；二、过程与方法采纳个人独立摸索,两人或多人小组合作、沟通的学习策略,积极创设较真实的语言环境,利用教学图片、录音机或多媒体课件来绽开课堂的听力和口语交际活动；三、情感态度与价值观明确“ 家务人人有责” 的思想,能积极主动地参与家务劳动；熟悉到父母照料家庭 的辛苦,养成爱父母、爱家庭、爱家务的好习惯；学习照料家庭同时也是照料自己,培养独立才能,为自己的将来奠定基础；教法导航 采纳直观教学法,遵循以同学为主体的原就；学法导航 采纳 Using contest guessing 和 Role playing 的学习策略,课时支配 第 1 课时： Section A 1a-2d 第 2 课时： Section A 3a-4c 第 3 课时： Section B 1a-2e 第 4 课时： Section B 3a-Self Check名师归纳总结 - - - - - - -第 1 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案 欢迎下载课时教案第 1 课时 Section A 1a-2c 教学目标一、学问与技能1. 把握重点词汇和短语：do the dishes,take out the rubbish ,fold your clothes ,sweep the floor ,make your bed,clean the living room 2. 懂得并把握重点句型：Could you please . Could I . 3. 能听懂有关做家务和日常活动的对话；二、过程与方法采纳情境教学法,调动同学的积极性,引导他们积极参与课堂；三、情感态度与价值观明白各种家务,能发觉要做的家务并积极主动地去做；教学重点 能用本课的重点词汇和句型对家务作出委婉恳求；教学难点 能抓住录音中的关键词；教法导航 课上引导同学积极参与课堂活动,老师少讲,勉励同学多练；学法导航 加强小组合作学习,积极回答疑题；教学预备 图片,录音机,多媒体；教学过程 Step 1 Greetings Greet the students as usual. Step 2 Lead-in T：Good morning ,boys and girls. I am always very busy on weekends. So my daughter often helps me with the housework. Do you often help your mother do the chores at home. Write “ chores” on blackboard and explain it. Here you please tell me what chores you do at home. S1：I often clean my room. “ chore” means housework. Could 名师归纳总结 - - - - - - -第 2 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案 欢迎下载S2：I wash my clothes and fold my clothes. S3：I clean the window. S4：I make my bed and sweep the floor. S5：I clean the living room. T：Well, you are good boys and girls. We should try to be helpful and do some chores at home. Step 3 New words and expressions Ask the students to look at the picture on Page 17. T：Look at the picture on page 17. What can you see. S1：Peter and his mother. S2：The dustbin is full. S3：The floor is dirty. S4：. T：So there are a lot of chores to do, right. Help students to learn the following phrases about chores：clean the living room; do the dishes; sweep the floor; make the bed; take out the trash; fold the clothes Step 4 Presentation T：If you want to ask somebody to do chores ,how can you ask in English. S1：Can you do the chores. S2：Could you please do the chores. T：Which one do you think is better. students：The second one. T：Yes. We should say“ Could you please do the chores.” instead of other ways because it sounds very polite. Write “ Could you please .” on the blackboard. Step 5 Pair work T：In the picture ,the mom asks the son to do some chores. What does she say. S：Peter,could you please take out the trash. T：Good. Today ,well learn how to make polite requests with could. It is very important to be polite in our life. Now work in pairs. Imagine you are the mom and the son in the picture. Ask your partner to do the chores that you see. First ask two students to read the sample conversation in activity 1c. Then students make their own conversations. Call several pairs to demonstrate their conversations to the class. Step 6 Listening T：You will here a conversation between Peter and his mother. What kind of chores do Mom and Peter do. Check Mom or Peter. Play the recording twice. For the first time students focus on the chores Mom does; the second time,focus on the chores Peter does. Then check the answers. Step 7 A little game Find out the best helper at home. 名师归纳总结 - - - - - - -第 3 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案欢迎下载s choose the best helper at T：Do you often help your parents do the chores. Now lethome. First please write down all the chores from your memory on a piece of paper. Then check each chore you do at home. The one who check the most chores will be the best helper at home. Step 8 Group work T：Imagine we are going to clean our classroom this afternoon. You need someone to help you do some things. Think of the things you need to do and make polite requests to your partners. You may find these phrases useful. Show the following phrases on the screen ：carry some water,clean the desks,clean the chairs,clean the windows ,clean the blackboard,turn off the lights ,take down the old pictures,put up the new pictures,sweep the floor. After a few minutes ,call several groups to show their conversations. Step 9 Presentation T：I cant find my pen. But I have to write something now. What can I do.S：You can borrow a pen from others. T：But what should I say. S：Can I use your pen. T：But that doesnt sound ve ry polite. Any other idea. S：Could I please use your pen. Write the sentence on the blackboard T：Good. Thats a very polite way. Step 10 Listening Ask the students to look at the picture on Page 18. Then say ：Look at the picture. Thats Peter and his father. Peter asks his father if he can do four things. Look at the chart in activity 2a. What are the four things. Ask a student to read the things aloud. T：What does his father say. Now please listen to the tape and check yes or nochart. Play the tape twice. For the first time,they only listen. The second time , they check “ yes” or “ no” . Then check the answers with the whole class. T：Why Peters father say no. What are his reasons. Let again. Draw lines to the reasons in the chart. Before play the tapelisten to the conversation ,ask a student to read the reasons given. Then play the tape. If necessary,play it again. Check the answers. Help students to summarize different ways of answering the question “ Could I.”Yes,you can / I guess so / Oh, yeah / Sure. No, you can Step 11 Pair work t. . / Sorry, but . T：Now look at activity 2c. Work in pairs. Student A is Peter who asks if he can do things. Student B is Peters father who says “ yes” or “no” . If you say “no” , give a reason. First get two students to read the sample conversation. Then students make their own conversations. Step 12 Group work 名师归纳总结 T：Imagine well have a self-study class this afternoon. You would like to do many 第 4 页,共 14 页- - - - - - -精选学习资料 - - - - - - - - - 优秀教案 欢迎下载different things. How will you ask your teacher for permission. Please do it in groups of four. One will be the teacher ,and the others will be the students ,make conversation like this ：S：Could I please listen to music. T：No you cant.S：Could I please go to play basketball. T：Sorry,you have to stay in class. S：Could I please draw pictures. T：Yes,you can. After that ,get several groups to demonstrate their conversations to the class. Step 13 Homework 1. Suppose you are having a party ,and you need more drinks and snacks. But you cant leave the house. Ask your classmates for help. Write a dialogue between you and your classmate with “Could I please .” and “ Could you please .”2. Understand,read and role play the conversation in 2d. 课堂作业1. -Could you please s the floor. -Yes,sure. 2. -Could you please do the d . -Sorry, I can t. I have to do my homework. 3. 我每天早上都整理床铺；I _ the _ every morning. 4. 我父母让我晚上不要在外面呆得太晚；My parents asked me not to _ _ late at night. 5. Could I watch the football match. （作确定回答）_, you _. 参考答案： 1. sweep 2. dishes 3. make, bed 4. stay out 5. Yes,can. 教学反思 多媒体能使整个教学过程表现为声、图、文并茂,使声音、图像、文字的出现更自然；为此,在课堂上,老师应当为同学制造学习氛围,让同学经常有胜利感和成就感,以便进一步激发同学学习的内在动力；在本堂课中应留意让发音较标准的同学多朗读,让思维灵敏的同学先回答疑题,让善于观看的同学多订正错误,让反应慢的同学多回答 低难度问题；尽量使每个同学多动脑、多动口、多动手；第 2 课时 Section A 3a-4c 名师归纳总结 - - - - - - -第 5 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案 欢迎下载教学目标一、学问与技能1. 复习、巩固表示委婉恳求和应答的句型；2. 培育阅读懂得才能；3. 完成相关练习；二、过程与方法将抽象学问详细化,帮忙同学总结规律,系统地学习语法；调动同学的积极性,引 导他们积极参与课堂；三、情感态度与价值观熟悉到做家务的意义和重要性,养成常做家务的好习惯；教学重点 复习、巩固表示委婉恳求和应答的句型；教学难点 培育阅读懂得才能；教法导航 通过大量练习让同学主动把握语法学问；学法导航 练习、争论、主动探求规律；教学预备 多媒体；教学过程 Step 1 Greetings Greet the students as usual. Step 2 A Game Show a list of chores on the blackboard ：do the dishes clean your room take out the trash sweep the floor fold your clothes make your bed Give them a set of blank cards. T：Let s play a game. You will work in groups of four. First each group writes the chores on the cards. Put them face down. The first student turns over a card ,and asks the student next to him/her to do this chore. That student says “no” and gives a reason. Each student should give a reason that has not been given before. The one who cant give a proper reason will be out of the game. Those who can keep coming up with reasons will be the winner. Step 3 Role play Ask some pairs to role play the dialogue in 2d. Step 4 Presentation Say：As we all know ,Mother does almost all the housework in the house. She is always 名师归纳总结 - - - - - - -第 6 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案 欢迎下载tired. Should we help Mother. What we can do to help her. Ask some students to report their answers. Step 5 Reading Say： Now let s read an article about Nancy and her mother. Please read quickly and answer the questions：1. Why was Nancys mom angry with her. 2. Did they solve the problem. How. Then ask some students to report their answers. read the sentences in 3b,try to understand and translate them. Then read the Now let passage again carefully and try to underline the sentences from the reading that mean the same thing. After several minutes , ask some students to report their answers and translate the sentences into Chinese. Step 6 Language points 1. You watch TV all the time and . all the time （在该段时间内）始终；始终,一向；时时刻刻；每时每刻 e.g. I do this all the time. 我始终是这么做的；This happens all the time. 这种情形是时时发生的；2. Im just as tired as you are.as . as 意为 “ 和 一样” , 表示同级的比较；使用时要留意第一个 as为副词, 第 as + adj./ adv. + as；二个 as为连词；其基本结构为：e.g. This film is as interesting as that one. 这部电影和那部电影一样好玩；Your pen writes as smoothly as mine. 你的钢笔书写起来和我的一样流畅；留意： as as 的否定形式为“not as/so + adj ./adv. + as” ；e.g. He didnt act as well as you. 他表现得不如你好；3. For one week,she did not do any housework , and neither did I. 1 neither 用作副词,作“ 也不” 说明,放在句首,表示前面否定的内容也适用于另一个人或物,句子须采纳部分倒装；此时也可用nor 替换 neither 使用；e.g. - I don like this dress. 我不喜爱这件连衣裙；- Neither / Nor do I. 我也不喜爱；留意： neither 之后的主语要置于助动词或系动词之后；2 neither 用作代词,表示“ 两者都不,双方均不” ；He answered neither of the letters. 他两封信都没回；e.g.- Which one would you like. 你喜爱哪一个？- Neither. 两个都不喜爱；Step 7 Practice 3c, Show the sentences on the screen： 1. Could you take the dog for a walk. 2. I walked home from school. Then ask some students to read and translate them. Then help them to say that the word “ walk” in the first sentence is a noun and the word “ walked” in the second sentence is a verb. Then ask the students to look at the sentences in 3c and decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the 名师归纳总结 - - - - - - -第 7 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案 欢迎下载underlined word in the other form. Finally ask some students to report their answers. Step 8 Grammar focus Ask the students to translate the sentences in the box and try to remember them. Then practice them in pairs. Finally ask the students to make up more similar dialogues. Step 9 Practice 4a First ask the students to translate the sentences from 1 to 5,then decide whether they are requests or permissions. Then match each one with the correct response. Finally ask the students to practice the dialogues in pairs. 4b First ask the students to fill in the blanks in the conversation by themselves and then ask them to check the answers in pairs. Finally ask them to practice the dialogue in pairs. Step 10 Group work Say：Boys and girls ,we ll go for a camping trip tomorrow. And today we should prepare what we need. Please work in groups and make a list of things your group needs to do for a camping trip. Then discuss who will do them and complete the chart in 4c. You can use the dialogue to help you ：A ：Could you please bring a tent , Liu Chang. B ：Sure. And could you please . C：Sorry,I cant. I have to After several minutes ,ask some groups to practice the dialogue. Step 11 Homework Suppose your family will go to America for summer holiday,what should you prepare. Talk about it in groups and try to use the sentence patterns ：Could you . Could I . 课堂作业I. 依据句意和首字母用适当的单词填空 1. Do you like doing chores. No ,I h_ doing chores. 2. What do you do after you get up every day. I brush my teeth and w _ my face. 3. Could you help your mother m_ dinner on Sundays. 4. I often do the s_ with my sister on weekend. 5. I have a little money ,could I b_ some from you. 6. Could I please u_ your car. Sorry ,I cant. I have to have a meeting.II. 连词成句 1. take out, could,please,you,trash,the _. 2. I,please,movies,go,could,to,the _ ？3. you, often,the,clean,room,do _ ？4. but,have,you,to, your,finish , first, homework _. 参考答案：I. 1. hate 2. wash 3. make 4. shopping 5. borrow 6. use II. 1. Could you please take out the trash. 2. Could I please go to the movies. 3. Do you often clean the 名师归纳总结 - - - - - - -第 8 页,共 14 页精选学习资料 - - - - - - - - - 优秀教案 欢迎下载room. 4. But you have to finish your homework first. 教学反思 一节课下来,大部分同学都能积极投入到课堂教学中来,并积极举手发言；课堂气 氛比较活跃,调动了大部分同学听课的积极性,因此合作教学对提高同学实际的语言交 流才能以及与他人的合作才能有很大的促进作用；但很明显,语言表达才能强的同学参 与的机会相对要多,代表小组汇报的机会也多,而另有一些同学却习惯于当听众,被动 地接受别人的观点,很少发表自己的个人看法,也就是说在小组合作学习中同学的参与 度不均衡,而这部分同学主要是学习困难生；第 3 课时 Section B 1a-2e 教学目标一、学问与技能1. 把握新单词和短语；2. 在不同的情境中正确、娴熟地使用表示委婉恳求的句型；3. 培育听、说、读、写四项基本技能；二、过程与方法观看,感受,仿照,实践；三、情感态度与价值观熟悉到不仅在家庭中,在生活中的其他情形我们也要积极参与,勇于实践；教学重点 在不同的情境中正确、娴熟地使用表示委婉恳求的句型；教学难点 培育听、说、读、写四项基本技能；教法导航 创设情境,实践演练；学法导航 通过听说读写,独立摸索,小组合作完成学习任务,提高各项才能；教学预备 图片,多媒体；教学过程 Step 1 Greetings Greet the students as usual.