Unit3 A healthy life 教案.doc

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1、高二英语选修六第三单元Unit3AhealthylifeTeachingcontent:AhealthylifeTeachingaims:1.Improvethestudents’readingability.2.Getthestudentstounderstandthetextfully.3.Totalkabouttheimportanceofhealthandtheharmfuleffectsofsmoking.Teachingimportantanddifficultpoints:Howtohelpthestudentsunders

2、tandthetextfully.Teachingmethods:Discussion,cooperativelearningandoralpractice.Teachingaids:Themulti-mediaTeachingtime:45MinsTeachingprocedures:Step1Greetings.GreettheSsasusual.Step2PresentationOnestudentaskshisgroupmembereachquestionhehaspreparedinadvanced.Thegroupmember

3、answerthequestionasmuchaspossible.(Presentation是一种课前热身，通过它可以营造学习英语的氛围，同时也可以活跃课堂气氛，学生说英语时，大部分同学都感到胆怯、害羞，Presentation为他们提供了一个面对大众、克服恐惧心理的机会。)Step2Pre-reading1.Whatisahealthypeople?Guessinggame.AskthestudentstoguessthemanwhoheisaccordingtothetipsshowninthePPT.(设计说明:一个猜测游戏，由两

4、个人物“张国荣”“迈克杰克逊”，让学生思考讨论“什么是真正健康的人？”)2.Showsomepicturesonthescreenandgetthestudentstoanswerthefollowingquestions:1)Whataretheydoing?2)Whicharehealthyactivitieswhilewhichareunhealthyactivities?Straightforward4description:Pictureone:TheyareSinging.HealthyPicturetwo:Theyaredo

5、ingexercises.HealthyPicturethree:Theyareeatingtoomuch.UnhealthyPicturefour:TheyarePlayingbasketball.HealthyPicturefive:TheyareDrinkingalcohol.UnealthyPicturesix:TheyareSmoking.Unealthy(Inthisactivity,designaguessinggamehere)(设计说明：以猜测环节引出主题“smoking”)1.Haveafurthertalkwiths

6、tudensabout“smoking”.Showawebsitecalled“20years.com”.TakeObamaasanexample,andthendrawaconclusionthatonebecomeolderandgaunterifhesmokesin20years.（设计说明：交流讨论，信息输入，对吸烟有更深入理解，对其危害有更深刻认识，为下一步学习reading做好铺垫。)Step3SkimmingReadandfindoutthemainideaofeachparagraph.A.Thewriterleadsto

7、thetopicoftheletterbytalkingaboutJames’problemofsmoking.B.Introducingsomedifferentwaysofbecomingaddicted.C.Tellingthewriter’shopeforhisgrandsonandadviceonstoppingsmoking.D.Tellingtheharmfuleffectsofsmoking.E.Fromthelifethewriterisleadingnow,wecanknowtheimportanceofhealthy

8、life.Keys:2—A3----B5-----C4-----D1-----E（设计说明:通常使用英语给各段概括段落大意是一件学生认为很难的事情，但教学目标又要求学生能够掌握到这一点。在这个