【文档说明】Unit 2 Topic 3《Must we exercise to prevent the flu》（SectionC）教案-八年级上册英语【仁爱版】.doc，共(8)页，44.500 KB，由小喜鸽上传

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（最新版）Unit2Topic3SectionC参考教案Ⅰ.Materialanalysis本节课为单元第三课时和第四课时。主要活动为SectionC的1a和3。本课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。报告中还指出一些不健康行为的危害

并教会学生如何避免这些不健康的行为。课后要求学生写一篇如何保持健康的文章，提出自己的建议。Ⅱ.TeachingaimsKnowledgeaims：1.能正确运用以下短语,就如何保持健康进行描写：havehealthyeatinghabits,make…adj,ke

epsb.healthy,keepfit,staysafe,firstaid,helponeselfto…,stayawayfrom…,saynotosth.2.能正确地运用各种句式提出建议：Youneedtodo…Don’t…It’snecessary

to…Behappy…Youmust…Youshould…Skillaims：1.能听懂有关如何保持健康的对话或文章。2.能正确地用英语和同学谈论如何保持健康。3.能有兴趣地阅读并且能读懂有关保持健康的文章。4

.能正确地运用所学的短语及句式写出一篇如何保持健康的文章。Emotionalaims：关注生命，保持健康，将健康生活的思想传播给周围的人。Ⅲ.ThekeypointsanddifficultpointsKeypoints：对下列短语动词的记忆及运用：havehealthyeat

inghabits,keepyouhealthy/fit,staysafe,stayawayfrom…Difficultpoints：1.health和healthy的区别。2.happen的用法。3.对Behappytob

ehealthy.的理解。Ⅳ.Learningstrategies1.听报告也是学习的一种方法，鼓励学生多听有益的报告。2.通过在主题句的大纲下补充细节的方式，可以帮助学生有条理地复述课文。3.背范文是积累作文素材的一种好方法。Ⅴ.TeachingaidsCom

putermultimediaprojector,chalk,blackboard,somepiecesofshortvideosabouthealth.Everydaysaying:Healthisbetterthanwealth.健康胜过财富。Ⅵ.Teachingpro

ceduresStepInteractionpatternStudentactivityTeacheractivity1.Thewholeclasswork2.Thewholeclasswork1.Focus

theirattentionontheteacher.2.Readthesayingaloud.1.Greetstudentsreadyforlearning.2.Showeverydaysayingforthestudents.(onesayinga

week)Introduction（10minutes）3.Somestudents’work4.Thewholeclasswork5.Thewholeclasswork6.Thewholeclasswork7.Groupwork8.Somest

udents’work3.Thetworepresentativesreadtheirpassagesonebyone,andthenwriteontheblackboard.4.Theotherstudentsreadtheirhomeworkingroups.5.

Studentscorrecttheirownpaperswhiletheteacherisexplaining.6.Studentsgetseveralideasabouthealthfromtheflash

videos.7.Studentsdiscussingroupstofinishpre-readingtask.8.Volunteersmaysaylikethis:eathealthyfood,exercisemore,changecloth

esoften,etc.3.TeacherasksMemberAtochooseouttworepresentativestoreadtheirpassages,andthenthestudentswritethemontheblackboard.4.Teacheraskstheoth

erstudentstoreadtheirpassagesingroups.5.Teacherchecksthepassagesontheblackboard.6.Teachershowsseveralpiecesofvideosaboutheal

thinashorttime.7.Teacherasksthestudentstodopre-readingtask.8.Teacherasksthestudentstosaysomethingaboutkeepinghealthy.Presentation(8m

inutes)1.Thewholeclasswork2.Thewholeclasswork3.Thewholeclasswork4.Somestudents’work5.Somestudents’work6.

Thewholeclasswork7.Somestudents’work8.Individualwork1.Studentslookthrough1btoseeiftheirideasaresimilartoDoctorLi’s.2.Studentsfirstknowwhattodo

in1b,thenread1asilently.3.Studentsdiscussingroupstounifytheiranswers.4.Volunteersreadtheiranswers.5.Volunteerstellthep

ositionsoftopicsentences.6.Studentsfinish1c.7.MemberCfromeachgrouptellstheanswersto1c.“It”referstobreak

fast.“Them”referstosports.8.Studentsread1aindividually.1.Teacherletsthestudentslookthrough1b.2.Teacherasksthestudentstofinish1b.3.Teach

erletsthestudentsdiscussingroupsaftertheyfinish1b.4.Teacherchecksthestudents’answersto1b.5.Teacherasksthestudentstosumu

pthewaysoffindingthetopicsentences.6.Teacherasksthestudentstoread1aagainandfinish1c.7.Teacherchecksthestudents’answersto1c.8.Teacherletsstudentsreadt

hewholepassage.Consolidation(12minutes)1.Thewholeclasswork2.Group1.Studentsfollowwhattheteachersaysandthenretell1aparagraphbyparagraph.Stu

dentsunderstand:It’sgoodforourhealth.Weshouldkeephealthy.Beinghealthyisveryimportant.Studentsunderstand:Whathappens?Theaccidenthappenedt

wodaysago.Thisstoryhappenedin1989.2.Eachgroupcooperatestoretellthewholepassage,andeachstudentcanretellatleastone

paragraph.1.Teacherleadsthestudentstoanalyzethestructureofthepassagebyshowingthesequenceparagraphbyparagra

ph:Topicsentence1:Havehealthyeatinghabits.(1)breakfast---give…energy(2)fruitandvegetables---good(3)fastfo

od---fat,unhealthy(Teacherexplainsthedifferencesbetween“health”and“healthy”.）Topicsentence2:Playingsportssafely.(1)pla

yingsports---fit(2)accidents---staysafe(3)learnfirstaid(Teacherexplainstheusageof“happen”.)Topicsentence3:Behappy.(

1)happiness---health(2)beill---tryto…(3)feelill---unhappyTopicsentence4:Stayawayfromsmokinganddrinking.(1)cool---sm

okeanddrink(2)smokeordrink---causeillnesses(3)saynoto---smokinganddrinking2.Teacherasksthestudentstoretellthepassageingroups.Practice(13minutes)1.Th

ewholeclasswork2.Thewholeclasswork3.Groupwork4.Somestudents’work1.Studentsmakesentencesingroups.Infact,thisisanotherwayofr

etellingthepassage.2.Studentsconnectallthesentences,andtheyalmostrepeatthepassage.3.Studentsinagroupbegintomakesentences

atthesametime.Thefirstonewhofinishessentenceswillbethesupergirlorsuperboy.4.Anysuperstudentpointedwillbethenextonetomakesentence.1.Teacherasksthestud

entstomakesentencesbyusingthefollowingverbphrases:Paragraph1:havehealthy…habitsgive…energyfor…begoodfor…make…fatandunhealthy

eat...foodkeep…healthyParagraph2:help…keepfitaccidents…happenstaysafelearnaboutfirstaidhelpyourselvesParagraph3:beimportantforbeill…tryto

…feelill…beunhappybehappy…behealthyParagraph4:stayawayfrom…it’scool…causemanyillnesses…saynoto…2.Teacherasksthestudentstoconnectallthesente

ncestogether.3.Teacheraskseachgrouptochecktheirmembers.Production(3minutes)IndividualworkStudentsdothefollowingjobs:

(1)Memorizethepassageafterclass.Theymayusetheirownsequence.Thenwritedownthepassage:Howtokeephealthy?(2)StudentsreviewSectionsA-Ctopre

pareforSectionD.Teacherassignshomework:(1)Teacherasksthestudentstorepeatthepassageafterclassandwritethepassagewiththetitle“Howtokeephealthy”.(2)

ReadthroughSectionsA-C,andprepareforSectionD.TeachingReflectionDebatingisveryinteresting.Studentsare

allinterestedinit.Teachershoulddesignmoredebatingactivitiesforthestudentslateron.Ⅶ.BlackboarddesignUnit2KeepingHealthyTopic3Mustw

eexercisetopreventtheflu?SectionCTopicsentence1:Havehealthyeatinghabits.(1)breakfast—give…Topicsentence2:Playingsportssafely.(

1)PlayingTopicsentence3:Behappy.(1)happiness—healthTopicsentence4:Stayawayfromsmokinganddrinking.energy(2)fruitandvegetabl

es—good(3)fastfood—fat,unhealthysports—fit(2)accidents—staysafe(3)learnfirstaid(2)beill—tryto…(3)feelill

—unhappy(1)cool—smokeanddrink(2)don’tsmokeordrink—causeillnesses(3)saynoto—smokinganddrinking