高中英语 unit4 earthquakes period 5 新人教版必修1

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1、英语教案Unit4Earthquakesperiod5新人教版必修1TheGeneralIdeaofThisPeriod：ThisperiodaimsatencouragingtheSstothinkandtalkcreativelyabouttheproblemsoftheendangeredanimalsandfigureoutsomesolutions.AndhelptheSstoorganizetheirideasintoacomposition.TeachingAims：1.GettheSstolearntoexpress“intentio

2、nandpurpose”andtalkaboutsolutions.2.HelptheSslearnhowtoorganizealettertosavetheendangeredanimaldodo.TeachingImportantPoints：1.GettheSstolearntoexpress“intentionandpurpose”andtalkaboutsolutions.2.Enablethestudentstoorganizealetterintheproperandefficientway.TeachingDifficultPoint

3、：Howtowritealetterinacorrectway.TeachingMethods：1.CreatesomesituationsfortheSstotalkactivelyinpublic.2.Practicetoimprovethestudents’writingability.TeachingAid：1.Amultimediacomputer.2.Aprojector.TeachingProcedures：Step1Revision1.Revisesomeinformationaboutsomeendangeredanimals.T：

4、Yesterdaywelearnedsomethingaboutandisappearedanimal.Whatisit?Ss：Dodo.S1：Ithadlargebodyandsmallwingssoitcouldn’tflyhighinthesky.S2：Itwaskindtohumanbeingsbutitwascheatedbyhumanandhuntertodisappearance.T：Verygood.2.GettheSstopresentwhattheyhavefoundaboutendangeredanimals.Eachgroup

5、ofSschooseonerepresentativetoimitatetheendangeredanimalanddescribefortherestoftheclasstoguessthenameoftheanimal，itsappearance，habitsandtheproblemstheyarefacing，withpicturesshownonthescreen.Step2SpeakingT：Soyouknowmanyspeciesofendangeredanimals.Doyoufeelitapitythatsomanyanimalsa

6、redyingout?Ss：Ofcourse/Sure.T：Nowimaginethatyouarewithoneofthespecies.Youtrytohelpthem.Howtohelpthem?Talkinpairswhatyoumightdo.Trytouseasmanyusefulphrasesaspossible.ThephrasesofSpeakingonPage31maybeusefultoyou.Afterfourminutes，getsomeSstopresenttheirsolutionsandatthesametimecol

7、lecttheirideasontheBlackboard.S1：I’mgoingtodosomethingtohelptheTibetanantelopes，fortheyareendangered.Imeantotakethemawayfrompeopleandhideitinacaveonaseparateplain.AndIwilldigholesaroundtopreventmanfromattackingandkillingthemformoneyagain.S2：Iagreewithyou.Iwillencouragemantorais

8、eotheranimalsandstophuntingdodos.S3：IthinkI’dliketoask