Unit7What'sthehighestmountainintheworld？SectionA1a-1c教案-人教版英语八年级下册VIP

PAGE6Unit7What’sthehighestmountainintheworld?SectionA1(1a–1c)Teachingandlearningaims：1.Learnandgraspthewords:square,kilometer,deep,desert,Asiaandandthekeysentencesandphrases.2.Learntotalkaboutgeographyandnaturebyusinglargenumbersandsuperlativedegree.3.Helpthestudentstoknowaboutsomepiecesofwaterlawsanddevelopthestudents’awarenessofsavingwaterandprotectingthewaterresources.Keyphrases：insize,intheworld,…meterstall/long/wide,oneofthebiggest,themostpopularquestion,talkabout.Keysentences:What’sthehighestmountainintheworld?Qomolangma.HowlongisQomolangma?It’s8,844.43metershigh.It’shigherthananyothermountain.Whichisthedeepestsaltlakeintheworld?TheCaspianSeaisthedeepestofallthesaltlake.Difficulties：1.Learntotalkaboutgeographyandnaturebyusinglargenumbersandsuperlativedegree.2.Helpthestudentstoknowaboutsomepiecesofwaterlawsanddevelopthestudents’awarenessofsavingwater.Teachingandlearningprocedures:Step1Greetingsandwarmingup1.Greetings.2.Showthepictureandaskastudenttoretellthestory:YuGongmovesthemountain.3.T:“Todaywewilllearnsomethingaboutanothermountain.”LeadinthetopicofUnit7andshowtheteachingandlearningaims.Step2Presedent1.Askthestudentstoshowthenumberstheypreparedaboutourschool,suchashowbigourschoolis,howdeepourschoolpoolis,howtallthebiggesttreeis,howhighourschoolbuildingis....Letthestudentstrytosharetheirnumberstheyhavelookedup.GivesomehelpIftheyneed.2.Showsomepicturestoguidethestudentstalkaboutthem“Howbig/high/long/deep/tallis…?’andhelpthestudentstoanswer:It’s…meters/kilometers/cmbig/high/long/deep.3.Lookthesephotosandpracticethedialogueinpairs:e.g.A:HowhighisQomolangma?B:It’s8,844metershigh.Step3Matchthefactsyouknow.(1a)Practiceinpairsusingtheinformationin1a.Qomolangma_____a.about9,600,000squarekilometersinsizeTheSahara______b.1,025metersdeepTheCaspianSea___c.6,671kilometerslongTheNile______d.8,844.43metershighChecktheanswersStep4Listening(1b)1.Listenandcompletethesentences.1)Qomolangmais______thananyothermountainintheworld.2)TheSaharais____________desertintheworld.3)TheCaspianSeais____________ofallthesaltlakes.4)TheNileis_________riverintheworld.2.Checktheanswerswiththestudents.Step5Practice（1c）1.Makeconversationsingroupsaccordingtothepicturesorthefactstheyknow.Examples：A:Howhigh/long/big/deep/tallis…?B:It’s…high/long/big/deep/tall.Step6DiscussionT:Doyouthinkwhatthefourpicturesareconnectedwith?Letthestudentstocommunicatewitheachother,thenshowthepicturetothestudents,thenletthemtolookanddiscuss.Step7ReadingReadandanswerthequestions1.Hereisareport:China’swaterresources([rɪ’sɔːs]资源）seemsalittlerich,butmostofthewaterisseawater,andseawaterissalty,isnotdirectlyfordrinking.Infact,freshwaterresourcesareverysmallinChina.Weneedmorewaterinmanyareas,especiallyinthewestChina,sowemustn’twastewater,buttryourbesttosavewater.Andourgovernmenthasmadelaws(法律）toprotectourwaterresources.(1).DoesChinahaverichwater?(2).Canpeopledrinkseawaterdirectly?(3).Whathasourgovernmentdonetoprotectourwaterresources?(4).Whatshouldwedo?DoyouknowsomethingaboutChina’sWaterLaws?2.ShowsomepiecesofChina’sWaterLawstothestudents.LetthemreadandlearnsomethingaboutChina’sWaterLaws.Step8GroupworkLetthestudentslookatthepictures,thenworkingroupstodiscusshowtosavewaterandprotectthewaterresources,thenlistthewaystheycomeupwithandsharewiththewholeclassandaskthemtrytofollowwhattheycomeupwithfromnowonandcallonmorepeopletotakeactions.Thenmakeafewsloganstocallonmorepeopletojoinin.Step9SumupAskafewstudentstosumupwhattheylearntinthisclass.Homework1.Tomakesomedialoguesaboutaskingthesizeofobjectsbyusingtheimportantphrasesandsentences.2.Trytocomeupwithmorewaystohelpsaveandprotectourwaterresources.Thethoughtaftertheclass（教学反思）：Inthisclass,IaskastudenttotellthestudentsthestoryaboutYugongMovestheMountaintohelpleadtothetopicofUnit7What’sthehighestmountainintheworld,thenshowthepicturestohelpthestudentstalkaboutsomethingaboutthegeographyandnaturegivenbyusinglargenumbersandsuperlativedegree.Afterthestudentsgraspthekeywordsandtargetlanguagesbydoingsomeactivities,Itrytoleadthestudentstoknowthatweneedwaterverymuch:“Doyouthinkwhatthefourpicturesareconnectedwith?”Letthestudentscommunicatewitheachother,(Qomolangmaisabirdplaceofwater.TheSaharaisshortofwaterverymuch,TheNilehasplentywater,andthewaterfromtheCaspianSeacan’tbedrunkdirectly.)thenshowamapofChina’swatertothestudents,letthemtolookanddiscuss.FromthemaptheyknewChinadoesn’thaveplentywater.Ofcoursetheycouldbeawareofsavingwater.ThenshowareporttothemandlearnedtheLaw