【文档说明】《Unit 2 Topic 3 What can we do to protect the environment》教案5-九年级上册英语仁爱（科普版）.doc，共(3)页，53.500 KB，由小喜鸽上传

转载请保留链接：https://www.ichengzhen.cn/view-105108.html

以下为本文档部分文字说明：

Unit2Topic3Whatcanwedoathometoprctecttheenvironment?SectionBPartone.Teachingaimsanddemands1Learnsomenewwordsandusefulexpressions:oughtto,turnoff,act

ion,ontime2Leadstudentstoprotecttheenvironmenttogetherwiththeteacherbydoingordinarythingsaroundusandtobegree

nerpersonsParttwo.TeachingaidsAtaperecordersomegarbagesomeluckystarsandsoonPartthreeStep1leadingin.Showsomepicturesoftheearth.Firstshow

somepicturesthatareverybeautiful.Thensomepicturesabouttheeartharepolluted.letstudentsknowwehaveonlyoneearthandwes

houldprotectit.LeadinginthenewtextStep2Presentation1.Listentothetapeandanswerthefollowingquestions(1)WouldMichaelliketo

beagreenerperson?(2)Whatwouldyoutakewhenyougoshopping2.LetstudentsfindthekeyphrasesandwritethemdownontheblackboardForexample:(1).ou

ghtto(2).turnoff(3).insteadof(4).hadbetter3.MakesentencesusingthephrasesS1:Yououghttocleantheclassroom.S2:You’db

etternotcutdownthetrees.4.Guesstheproverbs’meanings5.Givethemanewproverbandletthemguessitsmeaning.Ifhisorheranswerisright,I’llgivehimo

rheraprizeStep3Consolidation1.PracticethedialoguefreelyT:Pleasereadthedialogueloudlyandthenpracticeitwithyourpartner,thenwe’l

lhaveacompetition,atlastlet’sseewhichgroupisthebest2.Showthepicturesof1bonthescreenT:Pleasematchthelet

terswiththesentences.Oneminutelater,I’llaskastudenttogivehis/heranswers.Thencheckouranswerstogether.3

.TellthemweshoulddothingswecandotoprotecttheearthT:Boysandgirls,pleaselookatthepicturesaboutthedailylife.Whatdotheyshowus?Whoca

ntellus?Handsup!S2:Pictureashowsusthatweoughttosaveelectricity.S3:Picturebshowsusthat…S4:Picturecshowsusthat…S5:…4Lis

tasmanythingsaswecandotosavetheearthT:Verygood!Payattentiontoourlivesarounduseveryday.Therearemanygo

odhabitstosaveenergyorprotecttheenvironment.Whocantrytotellus?S6:Takecareofthewildanimals.S7:Don’tcutdownthetrees.S8:…5.Maked

ialoguesaccordingto1aT:Makeanewdialoglike1aaccordingtothesentencesin1b,practiseitwithyourpartner.Laterthevolu

nteersactitout.Example:S9:Hi,S10.Wouldyouliketobeagreenerperson?S10:Ofcourse,I’dloveto,butwhatshouldIdo?S9:Fir

st,Reducewaste.Don’tbuybottlesorboxeswhichpeoplecanuseonlyonce.S10:Oh,that’seasy.What’snext?S9:Second,recyclebox

esandplasticbottles.S10:That’sright.…S9:…Step4Practice1.ListentothetapeandfinishthetableandthenchecktheiranswersWhattimeWheretogoHowtogoWhat

todo2.Readtheannouncementloudlyandfindthekeyphrases(1).takepartin(2).ontime(3).therewillbe(4).makesureT:Listentothetapeandrepeat.Att

hesametime,drawalineunderthenewwordsandimportantpointsT:OK!Areyouready?Whocanwritethekeyphrasesontheblack

board?Ss:Yes.3.LetthemmakeuptheirownannouncementaccordingtothegivenwordsActivity----------planttreesTime---

--------tomorrow9a.m.Place------------MountHuangMeet-----------8a.m.attheschoolgateHow----------bybusNotice---------beontimeput

onoldclothesGivethemthreeminutestomakeitupS1:Boysandgirls,TomorrowisMarch12th,it’sTreePlantingDay.Wedecid

etogotoWestHilltoplanttrees.Ihopeeveryoneinourclasswilltakeanactivepartintheactivity.Wewillmeetoutsidetheschoolgateat8:00inthemorning.Wewillgother

ebybus.Intheafternoonwe’llplanttreesandcollectthegarbage.Therewillbealotofworktodotomorrow,somakesur

eyouhaveagoodresttonight.Seeyoutomorrow.T:Yourspeechiswonderful,whoelse?S2:…Step5Project1.Lookatsomeobjectstogether.ThesearethethingsthatI

havecollectedonmywaytoschool.Showthemtothestudentsandaskthemhowtodealwiththem.Doyouthinktheycanberecycled,reusedorreduced?Showt

hepaperboxesabatterywastepaperclothbaglunchbox2.Letstudentsshowthingsthattheyhavecollected.Forexample;Plasticbagssoftdrinkcansplasticbottle

sT:Lookattheseobjectstogether.Doyouthinktheycanberecycled,reusedorreduced?Whatdidyoucollectonyourwaytoschool?Doyouthi

nkhowtodealwiththem?3.Homework:WriteacompositionabouthowtoprotecttheearthPartfour.BlackboarddesigningUnit2Top

ic3Wouldyouliketobeagreenerperson?SectionB1.oughtto应该1.oughtto2.distance距离2.insteadof3.cloth布3.turnoff4.action行

为4.hadbetter5.takepartin6.ontime7.therewillbe8.makesuresummaryWehaveonlyoneearth,it’sourhome.Weshouldtryourbesttosav

eit.Protectingtheearthmeanssavingourselves.