外研版九年级英语上册Module 12 Unit 1教案

Module12SaveourworldUnit1Ifeveryonestartstodosomething,theworldwillbesaved.【教学目标】KnowledgeobjectiveTomastersomewordsandexpressions.AbilityobjectiveTounderstandaconversationaboutpollutionandagreenschool.MoralobjectiveTolearnthecrisisoftheearthandsavetheworld.【教学重点】1.Tolearnandreviewsomewordsandexpressions：factory,pollute,recycle,waste,enemy,crop,kill,oil,less,suchas,hopeless…2.Tolearnhowtoliveagreenlife.【教学方法】PWPmethod,task-basedmethodandinteractiveapproach【教学手段】Ataperecorder,multimediaandsomepictures【教学过程】TeachingProcedures:Step1WarmingupPollutionisourgreatenemy,andwehavetofightit.LetSswatchavideoaboutpollution.Sslookatthepicturesandtalkaboutthequestions.Step2Listening4 Workinpairs.Lookatthepicturesandtalkaboutthem.Usethewordsintheboxtohelpyou.factorypolluterecyclewasteStep3Listenandcompletethesentences.1.Thefactoryiscausingalotof_____________.2.Thereshouldbesome________tostopthepollution.3.Wecan_______wasteproducts,suchas__________andpaperinarecyclingcentre.Listenandread.Step4ConsolidatenewwordsLookandsay.Lookatthepicturesofnewwordsandletthestudentstosayasquicklyaspossible.Step5ReadingReadthedialogueandcompletethenotes.Pollutionproblems1.Iftheriversarepolluted,________________________________________.2.Insomeplaces,pollutionfromfactories___________________________.3.Thecarsontheroads________________________________________.Whatthestudentscando4.Supportagreenschool:everyclass___________whichcanbe____________.Thentheschool_______________________tohelpstudents________________.5.Studentslearn_________________________.Thatmeans___________.Step6EverydayEnglishIt’snouse…Suchas…?4 Niceidea!Step7Languagepoints1.It’snousetalkingaboutthingswecan’tdo.It’snousedoingsth.做某事没有用处e.g.It’snousecomplaining.抱怨没有用处。Listen,George,it’snouselivinginthepast.听着,乔治,活在过去是没有用的。2.Suchas...?suchas这个短语常用来表示举例说明。e.g.—Therearelotsofthingsyoucoulddo.有很多你们能做的事。—Suchas…?比如说……？3.Thatmeanslesswaste.lessadj.较小的;较少的n.较少数;较少量less是little的比较级,指物体的体积或分量相对于别的物体少。e.g.Thefirmhaslessmoneyandfewerstaffthanlastyear.公司的资金和人员都比去年少了。4.Thoughpollutionisheavynow,Idon’tthinkit’shopeless.hopelessadj.无望的e.g.Thedoctorsaidtheoldman’sconditionwashopeless.医生说这位老人的病是没有希望的了。Step8ExercisesCompletethepassagewiththecorrectformofthewordsinthebox.4 causeenemyfactorykilloilpollutespreadPollutionisourgreat________.Pollutionfrom________isadangertoourhealth,andmayeven_______people.Factoriessometimes________therivers,andfarmerscannotusethewaterfortheircrops.Pollution_________overcitiesandvillages,andthat_________evenmoredanger.Carsusealotof_____andcausepollutiontoo.Step9PronunciationandspeakingListenandmarkthewordswhichthespeakerlinks.1.Afterourlessonontheenvironment,I’mworriedaboutthefuture.2.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.Nowlistenagainandrepeat.Step10Workinpairs.Listthepollutionproblemsinyourplace.Chooseoneproblemandsaywhatshouldbedoneaboutit.Forexample—Theairpollutioninourcityisgettingworse.Whatcanwedotostopit?—Ithinkwecanrideourbicyclestoschoolmore.Step11HomeworkWriteapassageabouthowtocontrolpollutionandhowsaveourearth.4