高中英语优秀教案：unit3 computers period3 extensive reading优秀教案 新人教版必修2

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1、Period3ExtensiveReadingTheGeneralIdeaofThisPeriod：Thisperiodincludesrevisionofthetext，ReadingandspeakingonPage22、ReadingtaskonPage58.InthisperiodthestudentswillbeinvolvedinaspeakingactivityaboutdesigninganandroidafterreadingthestoryofAndy，andlearnsomethingabouttheperformancesofas

2、portingrobotofthe22ndcentury，HuaFeiin78thOlympicsand79thOlympics，sothatthestudentswillnotonlyimprovetheirreadingandspeaking，butalsotheircreativethinking.TeachingAims：1.Helpthestudentstolearnaboutthedifferentwaysofdesigningtherobotsandgivetheiropinionstotheclass.2.Enablethestudent

3、stodiscusstodesigntheirownrobots.Talkaboutthedifferentwaysofdesigningtherobots.TeachingImportantandDifficultPoints：Howtodesigntheirownrobotsandreporttheirdesigningtotheclass.TeachingMethods：1.Task-basedlearning.2.Cooperativelearning.TeachingAids：1.Ataperecorder.2.Amultimedia.Teac

4、hingProcedures：Step1GreetingsStep2Reading（1）We’velearnedalotaboutcomputers，butcanyouimaginethatcomputerscouldbeputintoandroidsorrobots.Thinkofthefunyoucouldhave!Nowlet’sfirstreadthepassageaboutarobotcalledAndy—whatitlookslikeandwhatitcandoonPage22，andthenwe’llhaveadesigningcompet

5、itiontoseewhowilldesignthebestrobots.Thestudentsreadthepassageforseveralminutes.T：Afewsimplequestionsforyou.WhatdoesAndylooklike?Whatcanitdo?S2：Andylookslikeahuman.Itisdesignedtoplayfootballgamesandcanmoveandthinklikeahuman.Andyisreallysmart.T：Iagreewithyou.Areyoueagertodesignyou

6、rsmartrobots?Nowinsmallgroupsdiscusshowtodesignyourownandroids，drawapictureofyourandroidsandwritedownyourdesign.Youmayrefertothefollowingquestions：1.Whatwouldyoulikeittolooklike?2.Whataresomeofthethingsyouwouldlikeittodo?3.Doyouwantittobelikeamanorawomanorneither?4.Howmuchwouldit

7、cost?T：Anddon’tforgettousethefollowingexpressionsinyourdiscussion.IthinkthatInmyopinion...Whatisyourreason?Ihavedecidedthat...Afterseveralminutes.T：Now，I’llcheckyourwork.Onefromeachgroupwillshowyourpictureoftheandroidyouhavedesignedandtelltheclassyourdesign.Andwe’llseewhichgrouph

8、asdesignedthebestandroid.Whowouldliketot