八年級英語下冊第三單元教學設計

1、Unit 3 Could you please clean your room?教材分析本單元的話題是 Chores,主要是關于家庭生活，談論家務瑣事及家庭互助，要求學生學會用 Could you please . ？和 Could I please . ？來委婉地提出請求或征求別人的許 可以及如何有禮貌地拒絕別人并表達自己的理由，陳述自己的好惡。家庭生活及家務勞 動是社會家庭和學生生活中的重要方面，對學生生活習慣的養(yǎng)成、社會行為習慣及家庭 責任感的建立起著重要的作用。通過學習本單元，學生應當能認識到家庭親情及家庭義 務的重要性，應對參加及幫助父母做適當?shù)募覄粘钟蟹e極的態(tài)度。通過單元學習，學生

2、 還將了解中西方在這方面的文化差異，增強他們在日常生活中的溝通和交流能力。單元目標一、知識與技能1. 掌握重點單詞和短語。2. 掌握請求幫助和請求允許及應答的句型： Could you please clean your room? CouldI please use the car? Yes， you can. No， you can 't. I have to go out.3. 培養(yǎng)聽說讀寫四項根本技能。二、過程與方法采用個人獨立思考，兩人或多人小組合作、交流的學習策略，積極創(chuàng)設較真實的語 言環(huán)境，利用教學圖片、錄音機或多媒體課件來展開課堂的聽力和口語交際活動。三、情感態(tài)度與價值

3、觀明確“家務人人有責的思想，能積極主動地參加家務勞動。認識到父母照顧家庭 的辛勞，養(yǎng)成愛父母、愛家庭、愛家務的好習慣。學習照顧家庭同時也是照顧自己，培 養(yǎng)獨立能力，為自己的將來奠定根底。教法導航采用直觀教學法，遵循以學生為主體的原那么。學法導航采用 Using contest guessing 和 Role playing 的學習策略，課時支配第 3 課時： Section B 1a-1e第 4 課時： Section B 2a-2e第 5 課時： Section B 3a-Self Check第 3 課時 Section B 1a-1e教學目標一、知識與技能1. 掌握新單詞和短語。2. 在不

4、同的情境中正確、熟練地使用表示委婉請求的句型。二、過程與方法觀看，感受，模仿，實踐。三、情感態(tài)度與價值觀 認識到不僅在家庭中，在生活中的其他情況我們也要積極參加，勇于實踐。教學重點 在不同的情境中正確、熟練地使用表示委婉請求的句型。教學難點 培養(yǎng)聽、說、讀、寫四項根本技能。教法導航 創(chuàng)設情境，實踐演練。學法導航 通過聽說讀寫，獨立思考，小組合作完成學習任務，提高各項能力。教學準備 圖片，多媒體。教學過程Step 1 GreetingsGreet the students as usual.Step 2 PreparationT ：When I was a teenager，my parents

5、 often asked me to clean my room. Sometimes they asked me to buy some things. Now I often ask my daughter to take out the trash. What chores do your parents usually ask you to do?S1： My mother usually asks me to buy some food.S2： My mother often asks me to make my bed.S3： My father always asks me to

6、 clean my bike.S4： They ask me to clean my bedroom.T ： Do you ask your parents to do anything? What do you ask them to do?S1： I ask my mother to make bed for me.S2： I ask my father to buy some books for me.Step 3 PracticeT：Look at the items in 1a ， Section B. What do teenagers ask their parents to d

7、o? What do parents ask their teenagers to do? Write “parents or “ teenagers next to each phrase.Ask students to go through the phrases first. Give some explanations about the key words.teenager： someone who is between 13 and 19 years oldsnack： something eaten between mealsborrow ： borrow sth from sb

8、lend： lend sth to sb/lend sb sthinvite ： invite sb to do sth (a wedding ， party， meal， etc.) ; invite sb to do sthThen check their answers.Step 4 Pair workLet students use the phrases in activity 1a to make conversations between parents and teenagers. First， get a pair of students to read the sample

9、 conversations. Then students make their own conversations.Step 5 Listening1c, T：Now listen to the conversation between Sandy and her mom. Please check each item in activity 1a they talk about. Put a check mark in front of each phrase you hear.Play the recording ， students only listen.Play the recor

10、ding a second time. Students listen and check the items.Check the answers with the whole class.1d, T ： From the conversation ， we know Sandy will hold a party. She will invite some friends to the party. But she needs to do some preparations. She asks her mom to help her. And Dave is one of Sandy'

11、; s friends. He will aelslpoShandy do the preparations. So what isSandy ' s mom going to do? What is Sandy going to do? What are Sandy and Dave going to do? Let ' s listen again and fill in the chart in activity1b.Play the recording a third time. Ask students to write down the things the thr

12、ee people are going to do. Pause the tape where necessary. Then check the answers.Step 6 Pair work1e T ： Suppose you are having a party. Make a list of things you need to do. Some things are already given. Write more things you need to do. Get students work in pairs and add more things to the list.

13、For example ：buy some CDs， decorate the walls，make some gifts .T： Now make conversations and ask your partner to do some of the things for you. Then ask some pairs to demonstrate their conversations.Step 7 Homework課堂作業(yè)I. Match the sentences()1. Could I speak to Sam ， please？()2. Would you like to co

14、me to my birthday party tonight ？()3. May I come in ？()4. What about going out for a walk ？()5. Shall I open the door ？()6. Will you (please) lend your pen to me ？a. Good idea!b. Yes， please.c. Certainly. Hold on ， please.d. I ' d love to.e. Sorry ， I 'm afraid not.f. Come in ， please.II. Tr

15、anslate the sentences into English.1. 你能接一下 嗎？2. 你能把書帶到教室里去嗎？3. 你能幫我清掃房間嗎？4. 我能翻開窗戶嗎？5. 我可以借你的車嗎？參考答案： I. c d f a b e II. 1. Could you answer the phone? 2. Could you take the book to the classroom? 3. Could you help me clean the room? 4. Could I open the window? 5. Could I borrow your car?教學反思 教師在開展

16、教學活動時，個別小組出現(xiàn)“冷清的場面，這些學生只顧自己獨立思 考，停留在獨立學習的層次上，沒有發(fā)揮合作學習的優(yōu)勢，使合作流于形式。出現(xiàn)上述 情況，從合作學習的參與者 教師的角度分析主要是教師的設計和引導不恰當、或小 組的編排不夠合理等。從合作學習的參與者學生的角度分析，主要是學生還沒有掌 握根本的合作技能，或者合作意識淡薄，角色的落實不到位，或合作能力不強，合作精 神不夠。因此作為教師既要注意到每個合作小組成員的合理編排，又要注意到自己教學 內容的設計、話題的趣味性以及如何把學生的積極性真正調動起來。第4 課時 Section B 2a-2e教學目標一、知識與技能1. 復習穩(wěn)固本單元重點詞匯和

17、句型。2. 培養(yǎng)閱讀理解能力。3. 完成相關練習。二、過程與方法 將抽象知識具體化，幫助學生總結規(guī)律，系統(tǒng)地學習語法。調動學生的積極性，引導他們積極參與課堂。三、情感態(tài)度與價值觀 明確青少年做家務的理由和自己能做的家務，能感恩父母，體貼家人，養(yǎng)成堅持做家務的好習慣。教學重點復習穩(wěn)固本單元重點詞匯和句型。教學難點培養(yǎng)閱讀能力。教法導航通過大量練習讓學生主動掌握語法知識。學法導航 練習、討論、主動探求規(guī)律。教學準備多媒體，練習。教學過程Step 1 GreetingsGreet the students as usual.Step 2 RevisionAsk some students to re

18、port their homework.Step 3 Discussion2a, Say： Do you think children should do some chores at home? Why or why not?Discuss this with a partner and take notes. Then ask some students to report their reasons.Step 4 Reading2b, Say： Now it 's reading time. Please read a letter from the Sunday Mail an

19、d think which one agrees and which one disagrees? Then express your opinion.Step 5 PracticeWrite one sentence with each phrase from the letters.1. a waste of time2. there is no n eed for3. do not mind4. spend time on5. in order to6. it is not enough to7. the earlier the betterStep 6 HomeworkDiscuss

20、the questions in 2e with a partner.教學反思一節(jié)課下來，大局部學生都能積極投入到課堂教學中來，并積極舉手發(fā)言。課堂氣氛比 較活潑，調動了大局部學生聽課的積極性，因此合作教學對提高學生實際的語言交流能 力以及與他人的合作能力有很大的促進作用。但很明顯，語言表達能力強的學生參與的 時機相對要多，代表小組匯報的時機也多，而另有一些學生卻習慣于當聽眾，被動地接 受別人的觀點，很少發(fā)表自己的個人意見，也就是說在小組合作學習中學生的參與度不 均衡，而這局部學生主要是學習困難生。第 5 課時 Section B 3a-Self Check教學目標一、知識與技能1. 復習穩(wěn)固

21、本單元重點詞匯和句型。2. 培養(yǎng)學生的寫作能力。3. 完成相關練習。二、過程與方法思考、探究、討論、小組交流、合作。三、情感態(tài)度與價值觀認識到做家務的意義和重要性，養(yǎng)成常做家務的好習慣。 教學重點復習穩(wěn)固本單元重點詞匯和句型。教學難點培養(yǎng)寫作能力。教法導航讓學生動腦思考，動筆寫，動手練。學法導航 獨立思考，小組合作。教學準備 多媒體，練習。教學過程Step 1 GreetingsGreet the students as usual.Step 2 RevisionAsk some students to report their homework.Step 3 Discussion3a, Sa

22、y： Do you think children should do some chores at home? Why or why not? Discuss this with a partner and take notes. Then ask some students to report their reasons.Step 4 Writing3b, Say： Now it 's writing time. Please write a letter to the Sunday Mail and express your opinion. You can use the str

23、ucture in 3b. After several time ， ask some students to report their letters.Step 5 Self CheckSelf check 1, Say ：There are many chores we can do in our house. Please think over and make a list of chores using these verbs. Then ask some students to report their answers.Self check 2, Say： As we all kn

24、ow，we can use “ could to express requests and permissions. Please decide whether the sentences are polite requests or permissions? Write the numbers in the correct places in the chart. Then ask some students to report their answers.Self check 3, Say： You did very well. Now please use the questions i

25、n activity 2 to write a conversation. Then ask some students to report their conversations.Step 6 Exercises1. -Could I invite my friends to our house?-Yes， you can.A. come B. to comeC. comesD. coming2. - do you sweep the floor?-Every day.A. HowB. How longC. How oftenD. How soon3. The girl often help

26、s her mother chores.A. doB. doesC. doingD. did4. -Could you help me ， please?A. RightB. That ' s all right C. Yes， please D. Certainly5. They hate these things here.A. giveB. to giveC. taking D. to put6. - Could you please your clothes?-Certainly ， mom.A. fold B. make C. sweep D. do 7. -Manuel ，

27、 could I use your computer?-Sorry， I 'A. work inm going to B. work at_ it now.C.work onD.work over8.I hate to _ some chores ，but I like to_ my bed.A. make; doB. do; doC.make; makeD.do; make9.I don ' t like doing the dishes because it's _A. interestingB. boringC.interestedD. bored10. Fath

28、er asked Jim to the trash.A. bring outB. take outC. carry outD.fetch out11. Mother asked Tom the room now.A. cleanB. cleaningC. to cleanD. be cleaning12. Could you _ my dog when I'm out?A. take care ofB. washC. work onD. water13. - Could you please sweep the floor?. I have to do my homework.A. Yes， sure.B. Why not?C