仁爱八年级上册Unit 2 Keeping Healthy Topic1 Section B教案教学反思教学设计

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仁爱版八年级上Unit 2 Keeping Healthy Topic1

You’d better go to see a doctor.Section B 教学设计

The main activities are1aand2a. 本课重点活动是1a和2a。

Ⅰ. Teaching aims and demands 教学目标

1. Learn some new words and phrases:
pale, terrible, day and night, feel like doing, lie down, candy, brush, tooth (teeth), Internet, care, take care of
2. Learn some useful sentences:
  (1)I’m feeling terrible!
  (2)How long have you been like this?
  (3)How are you feeling, Nick?
3. Go on learning some modals for giving advice:
(1) You’d better go to see a doctor.
(2) Why don’t you have a good rest?
(3) You should lie down and rest.
(4) You’d better not drink cold water.
(5) You shouldn’t eat too much candy.
4. Get students to know how to take care of themselves and others.

Ⅱ. Teaching aids 教具

卡片/教学挂图/录音机/小黑板/药片/水杯

Ⅲ. Five-finger Teaching Plan 五指教学方案

Step 1  Review 第一步  复习(时间:5分钟)

师生互动，通过对疾病表达及建议的复习，导入新课。
1. (教师出示上节课的卡片，复习保持健康的话题。)
T:  Look at this card and let’s make a dialog. You ask, and I answer.
Ss:               What’s wrong with you? / What’s the matter with you?
T:   I have …
Ss: You should/shouldn’t …
2. (改变人称，复习第三人称单数代词的用法。)
T: Look at this card, (教师拿着或指着卡片) please use “he”, “she”, “him” or “her” to make a        dialog.
Ss: What’s wrong with him? / What’s the matter with him?
T: He has …
Ss: Oh, he should/shouldn’t …
…
T: Well done. In this lesson, let’s learn more about modals for giving advice.

Step 2  Presentation 第二步  呈现(时间:15分钟)

师生对话，通过表情及动作，呈现1a中部分生词及功能句，并设置听力任务，提高学生的听力水平。通过对1a的学习，教育学生关心他人，并培养其应对突发事件提出建议的能力。
1. (老师扮演医生，学生扮演病人。)
T:  S1, suppose you are ill. You come to the hospital. I am the doctor. You look pale. What’s the matter?(教师作咳嗽状以作提示)
S1: I’m feeling terrible. I cough day and night.(教师帮助回答。)
(板书并要求学生掌握。)

pale, terrible, day and night

T:  I’m sorry to hear that. How long have you been like this?
(板书并要求学生掌握。)

been How long have you been like this?

S1: Three days.
T:  Do you feel like eating?
(板书并要求学生掌握。)

feel like doing

S1: No, I don’t.
T:  I think you have a cold. You’d better drink plenty of boiled water.
S1: Can I go to school today?
T:  I think you’d better not go to school. Why not stay in bed and have a rest? My meaning is that you’d better lie down and rest. It’s good for you.
(板书并要求学生掌握。)

you’d better (not) Why not …? lie down

S1: OK, thank you very much.
T:  Not at all.
2. (出示1a图片，学生猜测图中人物发生了怎样的故事。然后用小黑板呈现听力任务，让学生带着问题听1a录音，并理解生词hey。)
T: Boys and girls, we have learnt some modals for giving advice. Now let’s look at the picture in1aand guess what happened to Bruce. Then listen to1aand answer the questions.

(1)What’s the matter with Bruce? (2)What should he do? (3)What does the word“hey”mean?

(板书并要求理解。)

hey

(核对答案。)
3. (再放1a录音，让学生跟读并找出关键词及短语，整体呈现1a。)
T: Now, listen to1aagain and repeat. Pay attention to the pronunciation and intonation.
Ss: …
T: Please read the dialog loudly by yourselves, and find out the key words and phrases.
(板书重点短语并要求掌握。)

look pale, feel terrible, have a headache and a cough, had better, take … to …

4. (让学生分角色朗读，并尝试记下关键词，为表演作准备。)

Step 3  Consolidation 第三步  巩固(时间:10分钟)

通过对疾病和建议等相关知识的表达，培养学生运用语言和处理信息的能力。
1. (教师为学生准备道具，设置情景，让学生根据关键词表演对话，完成1b。)
  T: Practice the dialog with your partner according to the key words and phrases, then act it out.
(教师把事先准备好的药片、水杯等放在讲台上，让学生做类似对话。)
Ss: …
2. (让学生独立完成1c。)
  T: Well done! Boys and girls, now please number the sentences by yourselves, then make a conversation.
(学生做1c的同时，教师板书1c中的重点句型及短语。)

How are you feeling? Why don’t you …? = Why not …? day and night You’d better (not) do …

  (核对答案，并要求学生朗读句子。)
3. (让学生用板书的句子及短语编对话，掌握重点知识。)
  T: Please make a dialog according to the phrases and sentences on the blackboard. Then act it out.
4. (做游戏，把全班分成两组，A组选出一名学生表演病状，B组猜出其病情并提出一项建议。两组交替角色。猜对病情加1分，给出建议加2分，最后评出获胜组，并给予鼓励或小小的奖励。)
(GA) S1: (不停地咳嗽。)
(GB) Ss: You have a bad cold. You’d better have a good rest.
(GB) S2: (表演牙疼。)
(GA) Ss: You have a toothache. You should see a dentist.
…
T: Please stop here! Let me see. Oh, Group A is better. Congratulations! Group B, can you sing an English song for Group A?
GB: OK.
(如果时间允许，可采用生日快乐歌的曲调唱Good morning/afternoon to you! 每唱完一句，快速击掌三下，使课堂气氛达到高潮。)

Step 4  Practice 第四步  练习(时间:10分钟)

通过教师假装上课时出现的意外状况，引入对相应疾病提出建议的话题，以培养学生关心他人及照顾自己的能力。
1. (老师手摸喉咙，并作很难受的样子，提示学生向老师提问。)
S1:       What’s wrong with you, Miss Liao?
T: I have a sore throat.
(板书并要求学生理解。)

throat

S1 :       You should/had better take good care of yourself.(帮助学生回答。)
(板书并要求学生掌握。)

care take care of

T: Thank you. I will. I think I had better lie down and rest after work.
(提示一名同学作牙疼状。)
T:  What’s wrong with you?
S2: I have a toothache.
T:  You had better not eat too much candy.
(板书并让学生掌握。)

candy

2. (根据2a中所给的例子，两人一组用方框中的句子练习对话。完成2a。)
  T: Now, please make new dialogs with your partner according to the example in2a.
  (学生两人一组快速练习had better, had better not, should, shouldn’t。然后检查几组学生，教师给予点评，要求学生尽可能多地给出建议。)
3. (看2b图片，完成2b练习，巩固had better (not), should (not)的用法。)
T: Now, please look at the pictures of 2b. Fill in the blanks according to the pictures.
(可进行抢答，答对者全班击掌三下给予鼓励。若有条件可用幻灯片出示每幅图片及内容。)
(先让学生根据语境猜测对话中生词的词义，然后板书并要求学生掌握。)

brush, Internet, tooth (teeth)

Step 5  Project 第五步  综合探究活动(时间:5分钟)

让学生把所学知识用于实际，体现“学以致用”原则并培养学生的语言运用能力。
1. (根据1a和1c对话内容，创设情景，让学生两人一组进行对话，深入有关看病的话题。)
T: Suppose you are ill, you go to see a doctor. Make a dialog between you and the doctor. The following expressions can help you.

How are you feeling? What’s wrong? = What’s the matter? Not so well. (I’m feeling terrible.) How long have you been like this? feel like doing You’d better (not) … You should (not) … Why not …?

Example:
S1: What’s wrong with you, S2?
S2: I’m feeling terrible …
2. (找几组学生进行表演，评出最好的一组给予表扬。)
3. Homework:
  编五个对话，将五种疾病toothache, fever, sore throat, headache, stomachache分别融入话题，用had better …及had better not …, should …及should not …结构写出医生的建议。
板书设计：

You’d better go to see a doctor. Section B day and night                       You’d better go to see a doctor. feel like doing                       How long have you been like this? take care of                                 Shall I take you to the hospital? on the Internet                             Why don’t you …? = Why not …?                                                   Why don’t you have a good rest?                                                   You’d better not go to school today.