八年级英语上册Unit2Topic2ImustaskhimtogiveupsmokingPeriod5教学案例设计新版仁爱版Word格式文档下载.docx

1、第四课时：Section C-1a,1b,1c,3.第五课时：Section D-1,Grammar and Functions,2, Project.第五课时（Section D-1,Grammar and Functions,2, Project）教学设计思路：本节课为本话题第五课时，主要活动为1和。首先学生通过听短文完成图片排序，并使用情态动词为图片配文字。然后复习Grammar中情态动词的更多用法，通过互动，操练Functions 中有关健康生活习惯的相关表达。接着，通过阅读，选择正确的词汇补全短文，训练学生正确使用情态动词的用法及一些重要短语。最后完成Project 的调查问卷，通过

2、自己的问卷结果写出建议，巩固本话题所学的词汇与句型。. Teaching aims1. Knowledge aims：（1）能复习和巩固掌握正确认读课后单词表中的单词。（2）能正确把握情态动词在具体语境中的运用，能正确地用情态动词进行口头和书面复合表达。2. Skill aims: （1）能听懂有关健康饮食的对话或文章。（2）能熟练地运用食品名词，为三餐设计健康的食谱，并能就饮食提出自己有益的建议。（3）能正确地运用情态动词，结合食品名词，写一篇有关如何保持健康的文章。3. Emotional aims:通过本课学习，让学生明白日常生活中具体的健康生活习惯有哪些，督促他们养成健康生活的好习惯，

3、摒弃坏习惯。4. Culture awareness:. The key points and difficult points1. Key points:用以下短语造句并提出建议：take shower often, wash hands before meals, tidy our room, open the window, drink sour milk, spit in public2. Difficult points：填空中对情态动词的正确选择。. Learning strategies通过看图听听力和综合填空等多种练习，归纳情态动词的用法。训练学生归纳知识的能力。. Teach

4、ing aids计算机多媒体投影仪。V. Teaching proceduresStage 1（5mins）：Getting students ready for learning StepTeacher activityStudent activityDesigning purpose（Class activity）Get students ready for learning.T: Good morning, everybody! The first two mins is for you to give the everyday report. The report is related

5、 to your eating habit. Whos turn to do it ? Can you ask any questions according to her duty report? Any more questions? You are wonderful today.Focus their attention on the teacher.S1:Its my turn to report. With my mothers good care my eating habit is very good. I often eat porridge in the morning.

6、Sometimes my mother prepares some pickles for me. Sometimes I will put an egg into the porridge to have the egg porridge. At noon, I will eat in school canteen. Sometimes I will have noodles. At night, my mother often prepares a big meal for me. After dinner, I will eat some fruit.S2: What does she

7、often eat in the morning?S3: Porridge.S4: Does she often go home for lunch?S5: No, she eats in the school canteen.S6:该部分学生在课前已作为家庭作业完成，教师的主要任务是检查学生作业完成情况。Remark：该部分可分两步进行。第一步进行师生间问候，拉近师生间距离；第二步检查学生的作业。Stage 2（12mins）：Task 1Designing purpose 1（Group work）Let the students to look through 1 and say a p

8、hrase corresponding to each picture. Everyone, lets turn to page 41and enjoy some pictures. You can write down a phrase below each picture. Who can have a try ?Different ideas? OK! lets listen and check.Try to write a phrase corresponding to each picture.Ss:wash hands, open the window, put litter in

9、to the dustbin, tidy the room, spit on the street, The next-to last one is make his bed.该部分旨在让学生看图片预测即将听到的内容。2（Group work）Play the recording of 1. Ill play the recording of 1. Please listen and number the pictures first. Could somebody tell me the answer? Do you agree with him? Well. Ill play the re

10、cording of 1 again and pause when necessary. Then check if you have written the right phrases, OK? Do you have different ideas about the next-to -last one ?Listen and number the pictures. The right order is 1-5-3-6-2-4. Yes! No. Tidy our rooms is right. 该部分目的在于通过听录音排序，训练学生获取听力信息的能力，并巩固描述健康生活习惯的有关表达。

11、3（Class work）Ask the students to make sentences according to 1. Now you can make sentences with the phrases you wrote just now and the structures in the box. Please have a try. Is two mins enough? Id like one group to say the sentences clearly. Which group wants to go first? Group5 please!Make sente

12、nces orally, using the the phrases and the structures in the box.Each student in group5 will say one sentence clearly. We should take shower often We must wash hands before meals We mustnt spit in public We mustnt drink yoghurt We should tidy our room We should open the windowto keep the air fresh该部

13、分旨在让学生使用情态动词为图片配文字，巩固学生对情态动词用法的掌握。Remark:Stage 3（7mins）：Task 2 （ Individual work ）Check Grammar and Functions Ill offer four or five minutes for you to read through Section A-C. Pay more attention to the usage of modal verbs. Then fill in the blanks. Volunteer groups can show your answers. Are there

14、 any wrong parts? That fine.Go through Section A-C quickly.Group1: You mustnt throw litter around. He thinks smoking can help him relax. It can even cause cancer. I must ask him to give up smoking. May I borrow your newspaper and show it to my father?Group3: Staying up late is bad for your health. I

15、ts bad/good for your health. Dont read in the sun. It will keep you active during the day. No.该部分旨在引导学生复习情态动词用法及健康生活习惯的表达，培养学生的口语表达能力。教师应注意引导学生自己归纳本话题所学语法和功能，教师尽量减少对学生的控制。Stage 4（13mins）：Task 3 1.（Class work）Show a picture of cigarette with phonetic syllables and lead in 2. T:Do you smoke?Who smokes

16、 around you? Smoking is bad for our body. Body here means health, pointing to my body and your body. And Smoking can cause illness. Smoking can cause disease.Smoking harms our body while here “harm” means “be bad for”.Smoking is bad for our health. Smoking harms smokers and us. （Teacher acts a gestu

17、re of smoking.） It can cause disease. LetHave you got the answer? Great!Read the phonetic syllables and understand the meaning, answering the questions. My fathermy uncle.Get to realize what the teacher says. And try to understand the word “disease” by understanding synonymous “illness”.Understand “

18、harm” by understanding “be bad for”.Students read silently and try to finish 2. Some people think that smoking can help them relax. In Fact,该部分是通过阅读短文训练学生正确使用情态动词。2.（class activity）Design exercises about the following phrases and structures:take shower often, wash hands before meals, tidy our room,

19、open the window, drink sour milk, spit in public.not onlybutas soon asbe surprise to do sth.force sb. to do sthgive up doingHave to know the phrases and structures. Then students try to do the exercise correctly, paying attention the differences.学生独立完成部分内容，检验学生灵活运用知识的能力。Stage 5（3mins）：Project （Group

20、 work）Let the students finish testing in project. Lets have a test and see how healthy you are. Whats your total score? And exchange your paper to see who is the healthiest in your group. Good . We know that healthy living habits are important to our lives. I hope you write a passage about how to ke

21、ep healthy. You may use the questions in the project as a guide.Finish the project in group.Discuss in groups通过两人一组做有关于健康的问卷调查，训练学生的口头表达能力，最后布置短文进行描述，巩固本话题所学的词汇与句型，让学生在真实语境下综合运用本话题所学的知识。教师可以设计多样活动，学生依据表格进行对话和写作。Stage 6（2mins）：Assigning HMKAssign the HMK OK. Class will be over soon, For todays homewo

22、rk, Id like you to write a passage about how to keep healthy. And remember the main functions and grammar in Topic2 and preview Topic 3 in Unit 2.Finish the following tasks:Preview the vocabulary and the dialogue in Section A of Topic 3.该部分目的在于布置家庭作业。VI . Blackboard designWe should/shouldntWe must/mustnt Dont spit in public.Tidy our room.take shower oftenwash hands before mealsspit in publicdrink yoghurttidy our roomopen the windowkeep the air fresh