2023學(xué)年完整公開(kāi)課版Book3Module4Period4教學(xué)設(shè)計(jì)

Period4Speaking&Writing山東省無(wú)棣縣第一高級(jí)中學(xué)

仝會(huì)娟TeachingGoals:1.ToenableSstotalkaboutenvironmentalprotection;2.ToimproveSs’writingskills;3.TodevelopSs’senseofenvironmentalprotection.TeachingProcedures:Step1.Speaking11.AskSstodiscussthefollowingquestionsingroups.(1)Dosandstormsoftentakeplaceinyourcity?(2)Whatdoyouusuallydowhenyoucyclingtoschoolinsandstorms?(3)Whataboutthetrafficinsandstorms?(4)Whatabouttheskyandtheairinsandstorms?(5)Dosandstormsaffectyourstudyandlife?(6)Whatisyourfeelinginsandstorms?2.SupposeStudentAhasjustexperiencedasandstorm,andareporter(StudentB)isinterviewinghimorher.Asksomepairstoperformtheinterviewfortheclass.Step2.Speaking21.PresentthefollowingpicturesandletSssaywhatarebadfortheenvironment.Ifnecessary,offerthefollowingwords:damage,giveout,environment,carbondioxide,chemicals,pollute,whitepollution,digout,desertification.2.AskSstodiscussthecausesofenvironmentalpollutionandmakealist.Thencollecttheinformation.Suggestedanswer:(1)Seriousairandwaterpollution.(2)Cuttingdowntoomanytrees.(3)Desertification.(4)Thegrowingpopulationoftheworld.(5)Climatechanges.(6)Wasteintheuseofwater.(7)Hightemperatureandlittlerain.(8)Gasfromtherunningcars.(9)Plasticsintherubbish.3.AskSstododiscussion:(1)AskSstoworkinpairsandthinkoftenthingsweneedtodotoimprovetheenvironmentandsayWHY.Writethemdown.Usethesestructures:WeneedtodosthWemustdosthWeshoulddosth.Weneedtoplantmoretrees.severalthingsweneedtodotoimprovetheenvironmentandsaywhy.(2)Askeachpairtocomparethesolutionswithanotherpair.Thenworkingroupsandchoosetwosolutionsthattheyarethemostimportant.(3)Chooseagroupnumbertotelltheclasswhythesearethetwomostimportantsolutions.Suggestedanswer:=1\*GB3①Controlwaterandairpollution.=2\*GB3②Buildgreenfencesalongthedesert.=3\*GB3③Reducethenumberofthepopulation.=4\*GB3④Producenewtypesofcars.=5\*GB3⑤Plantmoretrees.=6\*GB3⑥Reducethenumberofthecattletoprotectthegrassland.=7\*GB3⑦Preventpeopleusingplasticsbagsascontainers.4.Asseniorhighstudents,whatshouldwedotoimproveourenvironmentinourdailylife?Step3.Writing1.AskSstoworkinpairsandtalkabouttwoorthreeenvironmentalproblems.Makenotesandwritedownthekeywordsandphrases.Herearesomesentencepatterns:Onemajorenvironmentalproblemis…Thereisaproblemwith….2.AskSstoworkinpairsandfindoutasmanysolutionsaspossibletotheproblemsandwritedownthekeywordsandphrases.Herearesomesuggestionsforlanguage.Weshould…Weneedto…Wemust…3.AskSstowritedowntheproblemsandsolutions.Andthenwritetwoorthreesentencestosummarize.Oneexample:Onemajorenvironmentalproblemiscars,becausetheypollutetheairwithcarbondioxide.Weneedtofindacleanerwaytotravel.Peopleshouldcycleandwalkmore.4.AskSstoexchangetheirwritingwithapartnerforpeercorrectionofcontent,structureandlanguage.OnepossibleversionHumanschangetheenvironmentinmanywaysandthemostseriousenvironmentalproblemsareairpollutionandwaterpollution.Withthedevelopmentofindustryandagriculture,theairandwaterhavebeenseriouslypolluted,whichisdoingharmtoushumanbeings.Andmanykindsofwildanimalsaredyingout.Sowemustgetaclearunderstandingofthedangeroussituationweareinandtakesomemeasures.Forexample,itisimportanttodealwiththerubbishincities.Rubbishmustbetreatedproperly,oritmaypollutetheairandwater.Andwhenpeoplebreathepollutedairordrinkpollutedwater,theymaygetill.Sosomerubbishshouldbesortedandsenttodifferentfactories.Rubbish,suchasoldnewspapersandglass,shouldberecycled;someharmfulrubbishshouldbesenttocertainplacesandburied.Atthesametime,wastegasesmustbecleanedbeforetheyarereturnedtotheair;andwasterwaterneedsbetreatedbeforeflowingintorivers.Inaword,itisadutyofevery