八年级英语上册Unit2KeepingHealthyTopic3MustwedoexercisetopreventthefluP1教案(新版)

1、本文档来源于网络搜集整理上传，希望可以让更多的人阅读!Must we exercise to prevent the flu?教学内容分析及课时分配建议：本单元以Keeping Healthy为主题。话题三以如何预防流行性感冒为话题，创设情境帮 助学生学习询问建议的表达和运用顺序过渡词层次清晰地发表自己的看法，在此基础上 了解如何保持身体健康，怎样预防疾病、怎样正确地进行锻炼等相关知识。Section A 部分通过记者采访Dr. Li,学习用first, second, third, finally使语意表达连贯, 掌握情态动词must的一般疑问句及其肯定回答和否定回答，并能运用情态动词sho

2、uld, had better和must的正确形式表达建议。Section B部分通过Kangkang给他的爸爸电 话留言这件事，体现了医生的忙碌和重要性，并学习打电话，留口信的交际用语及书写 电话留言条，同时掌握反身代词的用法。此外还要求了解字母组合cle, ddle, pie, ble,ften,ttle的读音，学习连读、弱读和不完全爆破的语音规则并能正确拼读和辨音。 Section C部分通过李医生有关保持健康的报告，让学生清楚日常生活中应该如何保持 健康，同时训练学生从短语到句子再到短文的语言输出能力。Section D部分是对本话 题的总结和复习，最后通过Project中制作相关话题

3、的英文小报活动对所学内容进行积 极应用和自主拓展学习探究。Topic 3的内容可以用5个课时来完成。 第一课时：Section A-la, lb, lc, Id. 第二课时:Section A-3, 2, Section B-la, lb, 1c.第三课时:Section B-2a, 2b , 3a, 3b.第四课时：Section C-la, lb, 1c, 2, 3.第五课时：Section D-la, lb, Grammar and Functions, Project.第一课时(Section A-la, lb, lc, Id)教学设计思路：本节课主要活动为Section A的la,

4、1c和Id。首先教师展示图片,教学新单词journalist, question, crowded等，同时导入对la的泛听，完成1b并核对答案。然后再听录音la完 成lco在充分听读la后尝试用顺序过渡词first, second, third, finally来复述李 医生的建议。最后仿照Id的例子，运用must对1b的信息进行问答，学习使用must征求建 议，巩固预防流感的表达。I. Teaching aims1. Knowledge aims：(1)能正确拼读并运用单词表中的单词与短语:question, go ahead, build up, all the time, finally

5、, journalist, crowded(2)能用以卜短语进行口头或书而的表达：keep away from, take some medicine, change ourclothes often, do sth. at once, take one* s advice,等。(3)能用 first, second, third, finally 有序地进行表达。(4)能正确地运用must提问：You must have a good rest.You mustn* t throw litter around.2. Skill aims：(1)能听懂有关预防流感的对话或文章。(2)能比较流利

6、地谈论有关预防流感的话题，能熟练地运用must问答，表示征求意见或 提建议。3. Emotional aims:(1)学生能够听从他人建议，枳极预防感冒。(2)强化学生的健康意识，教会学生如何更好地进行体育锻炼。4. Culture awareness:II. The key points and difficult points1. Key points:keep away from, take some medicine, change clothes often, s, do sth. at once, take one' s advice等等短语的理解及运用。2. Diffic

7、ult points：(1) May I ask you some questions? some 在疑问句中的运用*(2) Must we?的回答语 No, we don' t have to. / No, we needn, t.HI. Learning strategies学会用first, second, third, finally谈话或写作，有益于培养学生英语口头和书面表达的条理性。计算机多媒体投影仪。V. Teaching proceduresStage 1 (4mins) ： Getting students for learningStepTeacher activi

8、tyStudent activityDesigning purposeGet students ready forFocus their attention该部分目的在于learning.on the teacher.师生间的常规活T: Good morning, everybody!Ss: Good morning,城ss 动，复习上个话题所学关于健康生T: How are you doing today?Ss: Very well, thank活的重要短语和you .表达建议的句子。Act as a journalist andStudents from the groupintervie

9、w two groups aboutwillacceptthehow to keep healthy：interview:(Group work)T: I9 m a journalist from CCTV.(Showapictureofjournalist " on screen. ) MayI ask you a question?Gl: Yes, please.T: Do you know how to keephealthy?SI: Yes. Go to bed earlyand get up early.S2: Drink enough waterevery day.S3:

10、 Eat fruit andvegetables often to keep本文档来源于网络搜集整理上传，希望可以让更多的人阅读!本文档来源于网络搜集整理上传，希望可以让更多的人阅读!T: Thank you for your advice.heal thy.54: Take part in sports.55: Have a heal thy eating ha bi t. G2:Remark：Stage 2 (5mins) ： Pre-listeningStepTeacher activityStudent activityDesigning purpose1 ( Class work )

11、Show the new words on the screen with synonymous besides and teach them.T: Before new lesson, let 9 s learn about some words. Please look at the screen.Hereprevent -means"stop ","Buildup ”means "keep healthy” 肪at about “all the time " ? Yes,('always”Andhere“finally “ has

12、 the same meaning as "last " Please read after meLearn the new words.该部分旨在初步 呈现有关怎样预 防流感的词汇表 达，为接下来的听 力活动做准备，起 导入话题和词汇 展示的作用。2 ( Group work )Lead in la.T: We all know that Kangkang ' s father is a doc tor. Now he is interviewed by a journalist about how to prevent the flu.Dr. Li gi ves

13、 some advice. You will listen to their conversation and find it. Before listening, please look through lb. And try to understand the eight phrases.T: Do you have any difficulty unders tanding them?T: Who 9 d like to help him?T: Correct! Thank you!Read lb and predict la.SI: I don ' t know the phr

14、ase “kuup away from crowded placesS2:“ Keepawayfrom " means 连图 in Chinese. And crowded places means ”拥挤的地 方”.Remark：老师可采用图片直观呈现词汇和短语。Stage 3 (lOmins) ： While-listeningStepTeacher activityStudent activityDesigning purpose1(Class work)Play the recording of la and get the Ss to finish lb.T: Let

15、9; s listen to the conversation between Dr. Li and the journalist, then you get ready for checking Dr. Li ' s advice.T: Which is Dr. Li - s advice according to the interview? Volunteers?Listen to la and finishLb.Ss;SI: The answer i s1. 2,4, 5, 8.通过听对话，完成 lb, lc的练习， 帮助学生理解对 话大意，训练学生 从听力材料中获 取具体建议

16、信息 的能力和推理判 断的能力。2(Individual work)Finish lcT: I' 11 play the recording for the second time and stop when necessary and you please try to finish lc.T: Who can have a try to retell Dr. Li 9 s advice with first, second, third and finally. You can use the correct phrases in lb.Listen to la again and

17、 finish lc.SI: First, we should exercise often to build us up. Second, we should always keep our roomsT: Anybody else wants to have a try again?T: Well done!clean and the air fresh.Third, we should often wash our hands and finally we should keep away from crowded places.S2: First, we 3 (pair work)As

18、k the students to read la after the recording.T: I , 11 play the recording of la for you to read wi th sen fence by sentence. Pay attention to your pronuncia tionandintonation.T: One more time and please read at the same speed and I' 11 ask some pairs to read and act it out la ter.T: It , s time

19、 for you to act it out. Which pair wants to go first? You can choose a draw to decide who will be theAct out la in pairs.journalist. Here the pair of glasses, camera and microphone are for the journalist.T: You really did a good job!Remark：听音前先根据la中的图片和1b的内容预测对话主题。Stage 4 (16mins) ： Post-listeningSt

20、epTeacher activityStudent activityDesigning purpose1(Class work)Show some language points on the screen for the students to understand.May I ask you some questions? go aheadWhat should we do to prevent it?build up all the time keep away from firstsecondthirdfinal yUnderline the language points in th

21、eir books and understand what the teacher explains.Ask the students to retell laTry to retell la with该部分目的是根according to the sequence:the help of the据所给信息复述T: It , s time for you to try tosequence on the李医生的建议，巩retell la by using first,screen.固la有关预防流second, third and finally. The感的表达，训练学sequence on

22、 the screen can help生综合语言运用you.能力。(1) exercise often to build us叩2 (Pair work)(2) keep our rooms clean and theair fresh(3) wash our hands and changeour clothes often(4) keep away from crowdedSs:placeSI: I want to have aT: M d like to try first?try. First,Start on Id该部分主要通过Make up dialogs in仿编对话活动形pa

23、irs.式，发展学生读和说的能力，帮助学3 (pair work)T: It s time for you to work in生在应用的过程pairs, now you can make up中掌握情态动词conversations based on themust的一般疑问example in Id, using the句及其肯定回答information in lb.T: which pair wants to go first?T: Another pair?T:Good job!Ss."""SI： Must we keep our rooms clean

24、 to prevent the flu?S2: Yes, we must.51: Must we go to bed early to prevent the flu?52: No, we don' t have to. / 陶 we needn ' t.53: 54: 和否定回答。Remark：Stage 5 (5mins) ： Summarizing and assigning HMKStepTeacher activityStudent activityDesigning purpose1 (Class work)Show the summary to the stude

25、nts.Includingvocabulary and the usage of modal verb mustT: OK. Class will be over soon, Now let ' s summarize what we have learnt in this lesson.Summarize Section A with the teacherSI: Wc learned how to describe something with firs t, second, third and finally.总结本课所学，帮 助学生使知识条 理化，再一次巩固 本课的知识点。T: Anything else?SI: Well. W