英语人教版八年级下册Unit3 SectionA (1a-2d).docx

封开县罗董中学2016-2017学年八年级下英语集体备课教案 Unit 3 Could you please clean your room?The First Period（Section A 1a-2d）Teaching aims（教学目标）1. Make polite requests. 学会有礼貌地提出请求。2. Ask for permission. 对别人的请求作出回答。Language points（语言点）要求掌握以下句式： Could you please sweep the floor? Yes, sure. Can you do the dishes?21cnjycom2要求掌握以下词汇： do the dishes, take out the rubbish, fold your clothes, sweep the floor, make your bed, clean the living room, go out for dinner, stay out late, get a ride, work on（本节课的生词较少，而且单词的拼写比较简单，所以学生学起来不会感到困难，如果班级学生的水平较高，可以鼓励学生当堂掌握。）21cnjyDifficulties（难点）：1学会有礼貌地提出请求。2. 对别人的请求作出回答。Teaching steps（教学步骤）1. Warm-up and revision（课堂热身和复习）（1）复习第一与第二单元的内容T: _ isnt here. Whats the matter with her?21世纪*教育网S: She has a bad cold/headacheT: Can you help her take down some notes?S: (老师可以鼓励学生给出尽可能多的答案)T: Oh, Im glad that you are very helpful. You are an example to other students.(学生可能会讲出多种办法帮别人，帮别人是一种美德。)2. Presentation（呈现新知识）T: What do you usually do on weekends except playing computer games? Do you often help your parents do some chores? 21教育网S1: T: Oh, you often do chores on weekends. What chores do you do on weekends?5(教师在重复时应用夸张的语调来强调chores这一单词，并把chores写到黑板上，然后用图片帮助同学回答出 ) 【来源：21世纪教育网】S2: do the dishes take out the rubbish fold the clothes sweep the floor make the bed clean the living room 教学设计说明：用图片呈现新词组，直观3. Work on 1a 1）T: Do you do these chores at home? Discuss them with your partner.2-1-c-n-j-y1. do the dishes 2. take out the rubbish 3. fold your clothes【出处：21教育名师】4. sweep the floor 5. make your bed 6. clean the living room【版权所有：21教育】（让学生讲他们在家做的家务情况，听他们讲英语的情况）2）T: Look at the picture in 1a. Peter and his mother are talking at home. Peters mother wants his son to take out the rubbish. Please look at the dialogue. And read it out with your partner. S1: - Peter, could you please take out the rubbish?21教育名师原创作品S2: Sure, Mom.（教师可以四处走动，以帮助学生改正错误，特别是take out the rubbish 这一词组）3）T: What will your mother say if she wants you to do the chores?（用图片进行教学）T: Could you please make the bed?S1: Yes, sure. (Continue with the rest of the pictures.)教学设计说明：由同学们的本人的做家务情况来过渡到Peter家谁做家务的情况，哪些家务是哪些人做？起到呈上启下的作用。再者，对有礼貌的提出请求进行了第一次展示，让听力的难度减少了。4. Work on 1b1）T: Now youll hear a conversation. Who will do these chores? Check Peters mother or Peter.(教师放录音，因为对话简单教师可以在放完一遍录音以后就订正答案)T: Listen again and try to remember the dialogue. And fill in the blanks. 21*cnjy*com(教师投影这页幻灯片。2）对听力材料进行处理，让学生理清：What is Peters mother going to do?What is Peter going to do ?3）然后总结如何有礼貌地提出请求以及回答。 (可以让学生讨论之后给出答案，然后教师再给出准确的讲解 T: How to make polite requests? Could you pleasedo ? Would you do, please?Would you like to do ? Please doCan you do? Would you mind doing?T: How to give a polite answer? Yes, sure. / Sure. / Of course. /Certainly. / No problem. /My Sorry, I cant. I have to 教学设计说明：听力训练，听完后对听力材料进行讨论，再对How to make polite requests? How to give a polite answer? 进行归纳。起到拓展作用。www-2-1-cnjy-com5. Work on 1cHave Ss make conversations using the information in 1a and 1b. 21*cnjy*comT: Now, Its time to act out the dialogue. Work in pairs. One of you is Peter. The other is Peters mom. (给学生练习的时间)教学设计说明：情景表演，对刚学的语言进行操练。6. Work on 2aT: Listen. After doing so many chores, Peter asks his father if he can do some other things. What does his father say? Check “yes” or no”. 【来源：21cnj*y.co*m】（让学生先默读表格内容，然后听并完成相应学习任务。）7. Work on 2b学生完成听力任务后，让学生读听力材料。并归纳与拓展：T: Listen again. Why does Peters father say “no”? Draw lines to the reasons in the chart.（让学生先默读表格内容，然后听并完成相应学习任务。）8. Work on 2c教学设计说明：情景表演，对刚学的语言进行操练。Have Ss role-play the three short dialogues in pairs. 219. Work on 2d1) 给出问题帮学生理解对话内容。Question: What does Tonys sister want Tony to do?2.）跟读后，挡住一些词汇，让学生读。最后表演对话。10. Act it out (情景表演) !T: You are going to a New Year party, you may ask your parents for permission to do the following things:21世纪教育网版权所有教学设计说明：训练学生综合运用英语的能力。用正确的方式提出请求，提出允许并进行正确的回答。11. HomeworkOral:Read aloud the new words learned in this lesson.Written:Complete an email about doing chores at home. 教学设计说明：把课内所学运用到生活中。封开县罗董中学2016-2017学年八年级下英语集体备课教案 Unit 3 Could you please clean your room?The Second Period (Section A 3a-3c)Teaching aims（教学目标）1掌握基本的阅读技能 2. 学会如何礼貌的发出请求 3. 学会礼貌的接受请求和拒绝请求Language points（语言点）1 要求掌握以下句式：Could you please? Yes, sure. / No, problem. / Ok, but I have to first. 2要求掌握以下词汇： （1）动词：welcome, throw, reply, shout, walk（2）名词：walk, surprise （3）形容词：clean, tidy (4) 副词: neither, as as , angrily （本节课的生词较少，而且单词的拼写比较简单，所以学生学起来不会感到困难，如果班级学生的水平较高，可以鼓励学生当堂掌握。）21世纪教育网版权所有Difficulties（难点）：如何进行礼貌的请求，接受请求，拒绝请求。Teaching steps（教学步骤）1.Warm-up and revision（课堂热身和复习）Warming up: Have Ss recall the phrases about doing chores. Use some picture clues if necessary. 21教育网T: Do you remember how to talk about these chores?21cnjycomRevision: Have Ss do pair work with their partner and review the key sentence structures.Have Ss answer the pre-reading questions. 教学设计说明：为后面的阅读教学作铺垫。引出do chores 这个话题。2. Presentation（呈现新知识）Present the new words and phrases according to the questions raised by teachers.（教师在指导学生回答问题的时候，就提出生词和关键短语，难点，对后面的阅读做好铺垫。）教学设计说明：扩大学生视野，让学生用英语思维 。为后面的阅读作好铺垫。3. Work on 3aT: Read the story and answer the questions. （教师可以四处走动，以帮助学生怎样理解文章的大意。并对个别难懂对他们阅读有障碍的地方进行注解。）教学设计说明：让学生掌握如何去抓住一篇文章的大意。4. Work on 3bT: Read the sentences below. Underline the sentences from the reading that mean the same thing. 21cnjy (教师对这部分中的三个句子进行讲析，让学生注意每个句子中的句型，讲解用法。鼓励他们找到答案。重点教会学生注意细节，同时让学生学会带着问题有针对性的阅读。)教学设计说明：指导学生注意理解细节，同时让学生学会带着问题有针对性的阅读。5. Work on 3cT: Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other (学生在阅读的同时注意单词不同的词性及其搭配和用法)教学设计说明：指导学生在进行阅读时关注重点单词的用法。6. Exercise: Fill in the blanks according to the passage.【来源：21世纪教育网】T: Now fill in the blanks. Please do not look at the passage in your book. Have Ss fill in the blanks using the correct words without looking at the passage in 3a.教学设计说明：回顾文章，训练学生整体把握文章和短文填空的能力。7. Explanation of the useful expressionsHave Ss read the examples. Make sure they understand all the sentences and explain any difficult words. Have a few Ss write their own sentences on the board using the examples and have the rest of the class identify the verb/noun/adjective in the sentences. 8. HomeworkT: Use the useful sentence structures to make sentences.Have Ss make their own sentences in their notebooks.封开县罗董中学2016-2017学年八年级下英语集体备课教案 Unit 3 Could you please clean your room?Section A (Grammar Focus) + Section B (1a-1e)Teaching aims（教学目标）1. Grammar Focus (Section A) 2. Listening practice (Section B) 3. Use the new phrases to make requests or ask for permissions. 2-1-c-n-j-yLanguage points（语言点）要求掌握以下句式： Could you please ? 以及掌握其正确的肯定及否定回答方式。 2 要求掌握以下词汇：（1）New words：pass, borrow, lend, finger, hate, while, snack21教育网（2）Phrases: buy some drinks and snacks, borrow some money, clean your room, invite my friends to a party, go to the store, use your CD player, take out the rubbish, make your bed （本课时的内容从Section A部分的Grammar到Section B部分的听力练习，内容、形式等有一定的跨度，需结合前部分内容，针对新词和词组进行反复练习和操练，教师可根据实际教学进行微调。）【来源：21cnj*y.co*m】Difficulties（难点）：Could you please ?句型的正确使用。 听力的复述练习。 Teaching steps（教学步骤）1.Revision （work on Grammar Focus）Conduct a dictation at the beginning of the lesson and check the answers in class. Have Ss translate the Chinese sentences into English. Remind Ss to use the words and expressions they have learnt in Section A.【来源：21世纪教育网】教学设计说明：教师可以灵活处理此部分，为了提高课堂效率，可以将此部分放入正课前完成。2. Work on 4a(Practice) T: Now, lets do more exercises to practice what we learnt in Section A. 1: Explain “requests” and “permissions” （new words）. 212: Write R for requests and P for permissions. (Answer : P, R, P, R, R , from 1 5 ) And explain the new words (pass, borrow, lend, finger) 21cnjycom3: Match (Answer: 1. d, 2. a , 3. c, 4. e, 5. b , ) 21*cnjy*com教学设计说明：1. 针对题目进行解释，可以帮助层次稍差的学生快速理会教学目的。2. 在正式答题前，针对生词进行解释以便下一个步骤顺利进行。 3. Work on 4b1. T: Next, please use the correct words to complete the conversation. 【版权所有：21教育】2. Explain the new word while. 教学设计说明：练习部分的题目，教师应该提前放入预习完成，课中完成答案核对的工作，再集中时间适当增加新词、重要词汇的句型练习。21世纪*教育网4. Summary T: In this lesson, we learnt a new way to make requests or ask for permission. Now lets make a summary about this. 21教育名师原创作品1. Could you please?句型 用法小结。2. Exercises. 教学设计说明：(总结之前，先请学生自行总结，再根据不同学生的进行补充、梳理、巩固练习)5. Lead in ( Talk) (For Section B) T: Next I have two questions for you. 1. Imagine your mother wants to hold a very big party this week, will you help?2. What kind of things will you help to prepare? （要求学生根据自己的一般情况进行回答,不需要预留准备时间）教学设计说明：为下一个步骤的听前活动做准备，检测学生是否能讲到即将要操练的部分词组或者其它相关词组。6. Work on 1a Read the phrases in 1a and ask the Ss to explain in Chinese. T: Please read each phrase twice together. Then please explain the phrases in Chinese. 教学设计说明：听前活动，教师可以在词组呈现完之后，可以进行自由造句练习。 7 Work on 1b Role play the conversation. Combine the two dialogues and ask the Ss to role play the conversation using the phrases in 1a. 教学设计说明：将两个对话并成一个，要求学生做角色扮演，既可以用到could you 的句型表达请求或者征得许可，也可以自由表达自己的要求。 21cnjy8 Work on 1cT: Now Sandy and her mom are talking about the preparation for a party. Lets listen together and check the things you hear in 1a. www-2-1-cnjy-com (Have 1 or 2 Ss to check the answers) 教学设计说明：教师播放录音前，简单给出听力对话当中的情景，让学生做好充分的听前准备。 同时，可以指导学生，如果能力允许，可以听第一遍时同时完成1d. 【出处：21教育名师】9. Work on 1d1. T: Listen to the conversation again and complete the chart in 1d. 21*cnjy*com2. Check the answers. 3. Have Ss look at the tapescripts and explain where necessary. 4. (Plan for a letter) T: Imagine you were Sandy. You want to write a letter asking your friends to help you prepare for the party. What will you say in the letter? Lets look at the structure here. 教学设计说明：因为对话比较长，最好进行复述练习，让学生能够从听过度到完整的口头输出。同时，使用给出beginning和ending的方法，引导学生注意口头表达的文章结构。 10. Homework Write a letter to your partner asking for help to prepare for a party . 21世纪教育网版权所有封开县罗董中学2016-2017学年八年级下英语集体备课教案Unit 3 Could you please clean your room?Section B (2a-2e）Teaching aims（教学目标）1学会阅读技巧-Skimming （跳读/略读）2. 讨论孩子是否应该帮助做家务。Language points（语言点）要求掌握以下句式： provide sb. with sth = provide sth for Its ones job to do sth2要求掌握以下词汇： a waste of time,there is no need for to,do not mind, spend time on,in order to,it is not enough to,the earlierthe better（本节课的生词较少，而且单词的拼写比较简单，所以学生学起来不会感到困难，如果班级学生的水平较高，可以鼓励学生当堂掌握。）21世纪教育网版权所有Difficulties（难点）：1阅读技巧-Skimming （跳读/略读）。2. 孩子在即是否应该做家务的观点的表达。Teaching steps（教学步骤）1. Warm-up and revision（课堂热身和复习）（1）复习上节课的内容一、词组翻译二、句子翻译T: Look at these phrases in Chinese. Can you try writing each of them in English?Have Ss translate the phrases in pairs. Then invite a few pairs of Ss to write their answers on the board.21cnjycomT: Now look at these sentences. Can you try writing them in English?Have Ss translate the sentences in pairs. Then invite a few pairs of Ss to write their answers on the board. Explain any difficult words if necessary.【来源：21世纪教育网】2. Before Reading（2a）T: What do you often do to help your parents at home?21世纪*教育网Have a few Ss talk about things they do at home.T: Do you think kids should help out with chores at home?2-1-c-n-j-yHave Ss think for 2 minutes. Then have Ss write down some reasons for their ideas.教学设计说明：由同学们本人的做家务情况来过渡到对孩子在家是否应该做家务的情况的讨论，起到呈上启下的作用。3. While Reading (First reading: Work on 2b)T: Today, I would like to teach you a reading skill: skimming. What does skimming mean? It means looking quickly through a piece of writing to find the main idea without reading every word. It is still a good idea to read the first sentence in each paragraph a little more carefully.【来4. While Reading (Second reading: Work on 2c)T: You will read two letters about kids doing chores. According to Ms. Miller and Mr. Smith, what are the pros and cons about kids doing chores?【出处：21教育名师】 Pros Cons教学设计说明：该部分的表格，教师应该提前放入预习完成，课中完成答案核对的工作，再集中时间适当增加新词、重要词汇的句型练习。21cnjy5. While Reading (Third reading)Have Ss answer the questions about the letters of Ms. Miller and Mr. Smith.6. After Reading (Work on 2d)T: You have learned some useful expressions from the letters. Now write one sentence with each phrase from the letters.【版权所有：21教育】1. a waste of time_ 2. there is no need for to_21教育名师原创作品3. do not mind_4. spend time on_www-2-1-cnjy-com5. in order to_6. it is not enough to_7. the earlierthe better_教学设计说明：在正式造句前，针对生词进行解释以便下一个步骤顺利进行。 7. After reading (Work on 2e) T: Now discuss the questions with a partner.(1) Which letter do you agree with? Why?(2) What would you say to the person who wrote the letter you dont agree with?Have Ss discuss the questions in pairs or invite individual Ss to share their ideas in front of the class. Help Ss use appropriate words or phrases to express their ideas教学设计说明：训练学生综合运用英语的能力。21教育网针对题目进行解释，可以帮助层次稍差的学生快速理会教学目的。6. HomeworkT: Who should do chores at home? Why? Write an essay talking about your opinions. You can read Ms. Millers and Mr. Smiths letters again before you start writing your own essay.教学设计说明：把课内所学运用到生活中。21*cnjy*com封开县罗董中学2016-2017学年八年级下英语集体备课教案Unit 3 Could you please clean your room?Section B (3a-3b)Teaching aims（教学目标）1学会表达自己对孩子是否应该在家做家务的观点。2. 归纳总结本单元知识并完成Self Check。Language points（语言点）要求掌握以下句式： I think / believe. I agree / disagree. I think it is fair / unfair for children to 2要求掌握以下词组： do the dishes,clean your room,make your bed,fold your clothes,take out the rubbish,sweep the floor 21世纪教育网版权所有Difficulties（难点）：1学会表达自己对孩子是否应该在家做家务的观点。2. 归纳总结本单元知识Teaching steps（教学步骤）I. Revision and conclusion（ 复习和总结）1. RevisionT： Can you remember what we learnt in this unit? Lets look at the PPT and try to review what we have learnt before. Can you fill in the blanks?21cnjycom（1）通过练习复习情态动词。用情态动词can, cant , may, must, mustnt , neednt , could 填空。 1. - _ you come and play with us now? 21 - Im afraid I _. I _ do the cooking. I _ come 2. - _ we clean the windows today?- No, you _. You _ clean them tomorrow.21cnjy3. - _ I watch TV this evening, Mum? - No, you _. Work _ come first.4. - _ I come in, please?Yes, please.5. Excuse me. _ you tell me the way to the cinema? 【来源：21世纪教育网】（2）归纳总结情态动词的用法。 (老师可以鼓励学生自己对情态动词的用法进行归纳和总结。)教学设计说明：复习环节是本单元课时中的情态动词的用法进行总结性的复习。首先通过练习进行复习，然后指导学生归纳总结情态动词的用法，目的是温故而知新。2. Self CheckT: Now you know what chores you can help your parents with at home, please make a list of chores using these verbs.21教育网1. do _2. clean _3. make _4. fold _5. sweep _6. take out _T: Look at the six questions here. Are they polite requests or permissions? Write the numbers in the correct places in the chart.21世纪*教育网Then have Ss check their answers. T: Very good. Can you use these phrases to make conversations?www-2-1-cnjy-com教学设计说明：本环节是对本单元的总结，对如何描述一些常见的家务活动进行归纳和总结。Have Ss work in pairs and write a conversation using some of the phrases in Self Check 1 or the polite requests and permissions in Self Check 2. 2-1-c-n-j-yII. Before writing (Discussion: Work on 3a) T：Do you think children should do some chores at home? Why or why not? Discuss this with a partner and take notes. 【来源：21cnj*y.co*m】教学设计说明：通过讨论复习上节课在Reading文章中所了解到的观点，并发表自己的观点，这是写前的热身活动，同时也是创设语言使用的情境，激发学生的思维。同时对下一步的写作起到承上启下的作用， 【出处：21教育名师】.III. While writing 1. Work on 3b T: We know how to show our own opinions about whether kids should help out with chores at home. Now, can you try to write a letter to the Sunday Mail and express your opinion.?If Ss need more support, have them look at Sample 1 before they start writing their own letter. Walk around the classroom and offer help to Ss where necessary.21*cnjy*com教学设计说明：此环节对本单元主题的写作进行指导。要求学生使用所学的情态动词和家务活动等相关词汇，运用本单元句型进行写作。表达时尽量使用一些英语中惯用的、地道的表达方式，正确使用词汇和句型，写出合符逻辑的书面表达。【版权所有：21教育】IVAfter writing 1 Assessment(评价)T：Have you finished writing the letter? OK, let me invite some of you to share your letters with us. 21教育名师原创作品Have some Ss come up to the front of the class and read out their letters.教学设计说明：这个环节是写作后的展示与评价环节，目的在于让学生勇于展现自我，学会欣赏他人的劳动成果。21*cnjy*comV. HomeworkT：You have done very well in class today. Now I would like you to do this as your homework. Imagine you will be away on vacation. You are going to write amessage to your friend asking him/her to take care of your house and telling your friend what he/she sh