八年级英语上册仁爱版教案：Unit2Topic3SectionA

八年级上册教案设计Unit2Keeping HealthyTopic3 Must we exercise to prevent the flu?Section AⅠ. Material ana lysis本节课为单元第一课时。

主要活动为Section A 的1a和1d。

第二单元谈论如何保持健康，第三话题谈论体育锻炼有助于健康，介绍了如何才能保持健康，怎么才能正确地加强体育锻炼。

教育学生要珍惜健康，加强锻炼。

课后学生能做出一份有关保持健康的手写报。

Ⅱ. Teaching aimsKnowledge 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,Internet2.能认读下列单词：journalist, crowded, throat。

3.能用以下短语进行口头或书面的表达：keep away from, take some cold pills, change our’s advice, play sports too much等。

clothes often, go to crowded places, do sth.at once, take one4.能用first, second, thir d, finally有序地进行表达。

5. 能正确地运用must提问：You must have a good rest.You mustn’t throw litter around.Skill aims：1.能听懂有关预防流感的对话或文章。

2.能正确阅读有关预防流感的对话或文章。

3.能比较流利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。

4.能正确地用书面形式表达有关预防流感的话题。

Emotional aims：1.学生能够听从他人建议，积极预防感冒。

2.强化学生保持健康的思想，教会学生如何更好地进行体育锻炼。

Ⅲ.The key points and difficult pointsKey points：keep away from, take some cold pills, go to crowded places, play sports too much等短语的理解及运用。

Difficult 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.Ⅳ.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。

Ⅴ.Teaching aidsComputer multimedia projector, a pair of glasses, a microphone, a cameraEveryday saying: Happiness lies first of all in health.幸福首先在于健康。

Ⅵ.Teaching proceduresInteractionStepStudent activity Teacher activitypatternIntroduction （7 minutes）1.The wholeclasswork2.The wholeclass work3.The wholeclass work4. The wholeclass work5. The wholeclass work1.Focus their attentionon the teacher.2.Read the saying aloud.3. Students from the groupwill accept the interview:S1: Yes, please.S2:Yes. Go to bedearly and get up early.S3: Drink enoughwater every day.S4:Eat fruit andvegetables often tokeep healthy.S5: Take part in sports.S6: Have a healthyeating habit.4. Students can read andunderstand the meaning.5. Students understandthe new words byseeing the synonymousand read the newwords according tothe phonetic syllables.1.Greet students ready forlearning.2.Show everyday saying forthe students.(one saying a week)3. Teacher acts as ajournalistand interviews one groupabout how to keep healthy:T: I’m a journalist fromCCTV. (Show a pictureof“journalist”onscreen.)May I ask you aquestion?T: Do you know how tokeep healthy?4.Teacher leads the studentsto read “journalist”.5. Teacher shows the newwords on the screen withsynonymous besides:go aheadprevent-stopbuild …up–keep…healthyall the time-alwaysfinally-lastPresentation (10 minutes)class work2.The wholeclass work3.The who leclass work4.The wholeclass work5.Th e wholeclass work6. The wholeclass work7. The wholeclass work8. The wholeclass workknow the verb phrasesin 1b.They maydiscuss in groups.2. Students listen andfinish1b.3. Students listen againand finish 1c.4. Students look through1a, checking theiranswers in 1b and 1c.5. Students read after therecording sentence bysentence.6. Students make surethey can read correctly.7. Students read at thesame speed and try toimitate its pronunciationand intonation.8. Students underline intheir books andunderstand what theteacher explains.to look through 1b.2.Teacher plays the recording.3. Teacher plays 1a againand asks the students tofinish 1c.4. Teacher asks the studentsto look through1a andcheck their answers.5. Teacher plays 1a sentenceby sentence.6. Teacher lets students read1a in pairs.7. Teacher plays 1a withoutstopping.8. Teacher explains somelanguage points:(1) May I ask you somequestions?(2) go ahead(3) What should we do toprevent it?(4) build…up(5) all the timeConsolidation (8 minutes)class workand group work2. Some students’work3.Some students’work4. Pair workand choose out thebest pair.2. Students stand on theteaching platform, andteacher makes a draw todecide who will be thejournalist.3. The journalist beginsinterviewing others,acting 1a out. O therfive students will actas a doctor team, andeach student says onething.4. Students retell 1a inpairs, ask and answerby using first, second,third and finally.Students try to memorizeall the verb phrases.to read 1a in pairs, andeach group chooses outthe best pair.2. Teacher makes a draw todecide who will be thejournalist.3. T eacher gives the pair ofglasses, camera andmicrophone to the journalist.4. T eacher asks the students toretell 1a according to thesequence:(1) exercise often to build us up(2) keep our rooms clean andthe air fresh(3) wash our hands andchange our clothes often(4) keep away from crowdedplacePractice (10 minutes) 1.The wholeclass work2.Pair work3. Goup work4.Group workand pair work5. The wholeclass work1.Students replace the verbphrases in 1b into theconversation together.2. Students ask and answerquestions in pairs.A: Must we…?B: Yes, we must.A: Must we…?B: No, we don’t haveto./ No, we needn’t.3. Each group will makesixdifferent conversations.4. Member C1 and C2 fromeach group will show theconversation.5. Students only ask andanswer the dialogue in 1dby using eight verbphrases in 1b, andeachstudent makes eightconversations.1.Teacher demonstratesthe students to makeconversations by using theverb phrases in 1b.A: Must we…?B: Yes, we must.A: Must we…?B: No, we don’t have to./ No, we needn’t.2. Teacher lets the studentsask and answer in pairs.3. Teacher asks the studentsto finish 1d.4. Teacher lets Member Cmake the conversation inpairs.5. Teacher organizes a competitionto find out who is thefastest one to finishmaking conversations byusing the verb phrases in1b.A: Must we…?B: Yes, we must.A: Must we…?Production (10minutes) 1. The wholeclass work2.The wholeclass work3.The wholeclass work4. The wholeclass work5. The wholeclass work6. Some students’work7. The wholeclass work8. The wholeclass work9. The wholeclass work1. Students understandthe meanings of“symptoms” and“sore throat”.2. Students guesssomething aboutillness.3. Students listen andfinish A of 2. Theyshould know themeaning of“circle”.4. Students make surethey know the phrasesin B of 2.5. Students listen andfinish B of 2.6. Volunteers read theiranswers.7. Students write down,and they may discussin groups.8.Students summarizeSection A, doingexercise shown on thescreen.9. Students do the followjobs:(1) Memorize all theverb phrases in1. Teacher explains that“symptoms” here means“illness”, and then showsa picture of “sore throat”on the screen.2. Teacher asks the studentsto predict what they aregoing to listen to.3. Teacher plays therecording of 2.4. Teacher asks the studentsto look through B of 2.5. Teacher plays therecording of2 again.6. Teacher checks the answers.7. Teacher asks the studentsto write down phrases in 3.8. Teacher shows thesummary to the students.9.Teacher assigns homework:(1) Teacher asks thestudents to memorizeall the verb phrases inTeaching ReflectionStudents are very interested in acting as a journalist,although teachers have a little trouble to take things such as microphone, camera and so on.In order to attract students, teacher should design more activities.Ⅶ. Blackboard designUnit2 Keeping HealthyTopic3 Must we exercise to prevent the flu?Section AMay I ask you some questions? Go ahead.build…upkeep the air fresh all the time change our clothes oftenkeep away from crowded places do sth. at oncetake one’s advice A: Must we…?B: Yes, we must.A: Must we…?B: No, we don’t have to./ No, we needn’t.。