八年级英语上册 Unit 8 Natural disasters Period 10 Check out教案 （新版）牛津版-（新版）牛津版初中八年级上册英语教案VIP专享VIP免费

NaturaldisastersTeachingaims：1.Torevisevocabularyandsentencesrelatedtonaturaldisasters2.Torevisethepastcontinuoustense3.TotalkabouttopicsrelatedtonaturaldisastersTeachingimportance：1.Torevisevocabularyandsentencesrelatedtonaturaldisasters2.TorevisethepastcontinuoustenseTeachingdifficulties：TotalkabouttopicsrelatedtonaturaldisastersTeachingpreparation：PicturesandcomputerTeachingprocedures：一、Freetalkandcheckthepreparationout.1、Freetalk2、Checkoutthepreparedwork⑴Workingroupstocheckoutthepreparedwork.⑵Letthestudentsasksomequestions.⑶Solvetheproblemstogether.二、Languagepointsrevision1.Revisevocabularyrelatedtobadweather.(AskSstolookatsomepicturesandtelltheEnglishwordsforeachofthem.)2.DothewordpuzzleinPartBatpage107.(AskSstoopentheirbooksatpage107andfindthewordsofthepictures.Thenchecktheanswerstogether:windy,snowy,thunder,rainy,scream,bomb.)3.Ssreadthesewordstogether.Tellthemsnowy,rainyandwindyareadjectivestodescribeweatherconditions.Askthemiftheyknowanyotheradjectivesaboutdifferentkindsofweatherconditions.(Sstalkaboutthatingroups.)4.Showsomepicturesandgothroughtheadjectivesaboutweatherconditionswiththewholeclass,e.g.sunny,stormy,cloudy,etc.5.AskSsiftheyrememberhowwecanformtheseadjectivesfromnouns.ElicitanswersfromSs,thentellthemweadd‘y’totheendofanountoformsuchanadjective.Butweshouldfirstdoublethelastletterofthewordslikefogandsun,thenadd‘y’.6.Reviewvocabularyrelatedtonaturaldisasters.（Showsomepicturesaboutdifferentnaturaldisastersquickly.InviteSstotellthenamesofallthesenaturaldisastersasquicklyastheycan:rainstorm,snowstorm,sandstorm,flood,earthquake,typhoon.）7.Organizeagrouptalk.（Askwhenanaturaldisastercomes,howwecanprotectourselves?Sstalkaboutitingroups.）8.Revisesomeimportantlanguagepointsthroughfreetalkaboutnaturaldisasters.e.g.—Whenanearthquakecomes,canwerunwildly?—No,wecan’t.Weshouldtrytohideinasafeplaceandprotectourheads.—Ifwearetrapped?Whatshouldwedo?—Weshouldcalmdownandscreamforhelp.—Isaflooddangerous?—Yes,abigfloodcanwasheverythingaway.Andeveryyearmanypeoplelosetheirlivesbecauseofflood.etc.三、Grammarrevision1.TellSsthatnaturaldisastersarereallyterrible.Theycancausegreatdamageandlossoflife.(ShowsomepicturesabouttheearthquakeinWenchuan、YushuandTangshan,thedebrisflowinZhouquetc.)2.SayMilliewantedtoknowmoreabouttheearthquakeinTangshan.Soshefoundavideoaboutitinthelibrary.Let’swatchpartofittogether.Thenaskwhatthevideoshowsus?—Itshowsusthesituationaftertheearthquake.Wecanseemanysoldiersthere.Whatweretheydoingthen?—theywerehelpingpeopleinneed.（WritedowntheunderlinedwordsontheBb,thenasktheSstoreadthenewwords.）3.AskSstolookatPartAonpage107.SimonisaskingMillieaboutthevideo.Sscompletetheirconversationusingthecorrectformsoftheverbsinbrackets.(Ssfinishtheexercisebythemselves,thencheckanswerstogether.)4.ShowsomekeysentencesinthedialogueontheBb.Askwhattenseallthesesentencesarein?—Theyareallinthepastcontinuoustense.Sayinthisunit,welearnedaboutthepastcontinuoustense.5.Revisethepastcontinuoustense.（Askiftheycanrememberwhentousethepastcontinuoustense.SsTranslatesomesentences,talkaboutthat.ThenelicitanswersfromSs.）Explainweusethepastcontinuoustensetotalkaboutthingsthatwerehappeningforsometimeinthepast.Weshoulduse‘was’/‘were’(+‘not’)+‘v-ing’toformthepastcontinuoustense.6.Askstudentstoreadthesentencewith‘while’carefully,thenfinishtheflowingexercisesandtalkaboutwhentouse‘while’and‘when’.Explainwhensomethingelsehappenedwhilealongeractionwasgoingon,weuse‘when’or‘while’tojointhetwoactions.WeusethepastcontinuoustenseforthelongeractionandthesimplepasttensefortheshorteractionWhentwolongactionswentonatthesametime,wecanusethepastcontinuoustenseinbothclausesand‘while’tojointhem.(AskSstodosomeexercisesandthensumuptherules.)四、Havingatest五、Homework1、Gooverwhatwehavelearnedinthisunit,reciteallthenewwordsandphrases.2、完成课时配套练习。