Unit4LifeonMars教案牛津译林版英语九年级下册

总课题9BUnit4LifeonMars总课时数7授课日期课题Weletotheunit课时第1课时课型新授教学目标1.ToknowsomebasicinformationaboutMars.2.ToimaginewhatlifewouldbelikeonMars3.Tolearnthenewwordsandusefulexpressions教学重、难点1.ToknowsomebasicinformationaboutMars.2.Tolearnthenewwordsandusefulexpressions教学过程集体备课与二次复备札记icstripStep1Leadin1.FreetalkTask1QuestionT:Doyoulovetravelling?T:Doyouthinkitisexcitingtotravelintospacesomeday?T:Doyouwanttotravelintospace?Whyorwhynot?Step2Presentation1.WatchandanswerT:Watchthevideooficstripandanswersomequestions.(1)DidHobothinkEddielikedMars?(2)WhydoesEddiehatelifeonMars?2.ReadthedialogueafterthetapeTask2Explanation3.Readandactoutthedialogue4.pletetheshortpassageEddieandHoboarenowon___________.Hoboisexcitedbecausehe’snever________abouttravellinginto__________.ButEddiesayshe_______it.HoboisverysurprisedbecausehethoughtEddie________Mars.Eddiestellshimthathecan’t_________hisfoodbecauseofthe___________.WeletotheunitStep1PresentationFreetalk1.Doyouknowanythingaboutspace?2.DoyouknowanythingaboutMars?3.Whatwouldlifebelikeinspace?4.Ifyou’regoingtotravelintospace,whatdoyouneedtotakewithyou?Why?Step2Practice1.ListenandfillintheformT:ListentoadialogueaboutlivingonMarsandthenfillintheform.LifeonMars_________gravity2.wear_________boots3.need__________bags4.eat___________food5.no_____________Feelings_____________2.WatchanddiscussTask3TransferT:WatchavideoaboutthelifeonspaceandtalkaboutifyouwanttoliveonMarssomeday.Giveyourreasons.V.Homework 1.SearchtheInternetformoreinformationaboutMarsandshareitwithyourclassmatesnextclass.2.Finishsomeexercisesintheworkbooks.教后反思：总课题9BUnit4LifeonMars总课时数7授课日期课题Reading(1)课时第2课时课型新授教学目标1.TolearnsomethingaboutlifeonMars2.Tolearnthewordsandphrasesinthispassage教学重、难点1.Learnaboutwhatlifewouldbelikeonanotherplanetinthefuture.2.TalkabouttheadvantagesanddisadvantagesoflivingonMarsandEarth.教学过程集体备课与二次复备札记Step1Prereading1.FreetalkTask1QuestionT:DoyouknowanythingaboutMars?S:…T:MarsisthenearesttoEarth.ThesurfaceofMarsisalittlelikethesurfaceofEarth.2.PredictingBrainstorming：ImaginewhatlifewillbelikeonMars.T:WhatwilllifebelikeonMars?S:…FoodclothesTransportLifeonMarshome…schoolT:Youhavewonderfulimagination.Danielwantstofindoutmoreaboutlifeinspaceinthefuturetoo.Look,hehasfoundanarticlebyafamousscientistwhothinkshumanscouldliveonMarsbythenextcentury.Doyouwanttoreadit?Step2Whilereading1.TaskOne:SkimthetextandgetthemainideaofthetextDividethetextintofourpartsandgetthemainideaofeachpart.Part1Para1 ProblemsonEarthPart2Paras24 LifeonMarsinsomewaysPart3Paras56 AdvantagesoflifeonMarsPart4Para7 Conclusion2.TaskTwo:Scanthearticleandanswersomequestions3.TaskThree:DetailedreadingTask2ExplanationReadPara1andanswertwoquestions.

ReadPara2andfillintheblanks.atpresentbytheyear2100ReadParas3&4anddosomeTorFexercises.ReadParas3&4andfillintheblanks.ReadParas5&6andfillintheblanks.4.Task4:FurtherthinkingT:WhatdoesthewriterthinkofthelifeonMars?S:Hethinksitwouldbeinterestingaswellaschallenging.T:Doyouagreewithhim?Whyorwhynot?Step3PostreadingTask3Transfer1.RetellthearticleT:SaysomethingaboutlifeonMarswiththehelpofkeywords2.GroupdiscussionaboutadvantagesanddisadvantagesoflifeonMarsandEarth.3.Haveadebate!V.Homework1.Readthearticlealoud.2.SearchtheInternetformoreinformationaboutlifeonMars.3.Finishtheexercisesintheworkbooks.教后反思：总课题9BUnit4LifeonMars总课时数7授课日期课题Reading(2)课时第3课时课型新授教学目标1.mastertheusageofkeywords,phrasesandsentences;2.parethelifeontheEarthwiththatonMars;3.knowtheimportanceofprotectingtheEarth.教学重、难点1.Furtherunderstandingofthetext.2.Languagepoints.教学过程集体备课与二次复备札记Step1LeadinShowsomebeautifulpicturesandourownplanetEarth.Step2ReviewTask1Question.T:Fillintheblankswithproperwordsaccordingtothearticle.Step3PresentationTask2Explanation1.moreandmoreT:WhywillweleaveourownplanetEarth?2.too+adj.+todo/...so...that...can’t/...adj.+enoughtodo…T:HowlongdoesthespacecraftneedtogettoMarsatpresent?3.atthespeedofT:HowlongdoesthespacecraftneedtogettoMarsinthefuture?Step4Analysis1.LifeonMarsT:HowmanyaspectsdoesthearticletellusaboutthelifeonMars?Whatarethey?S:Fiveaspects.Theyareaboutfood,gravity,houses,freetimeandschools.T:DescribelifeonMarsfromthefiveaspects.Food:Foodwouldmostprobablyintheformofpillsandwouldnotbesotasty.Gravity:ThegravityonMarsisonlyaboutthreeeighthsofthatontheEarth.Houses:paredwithlifeontheEarth,peoplewouldhavemorespace.Freetime:Robotswoulddomostoftheirworksothattheycouldhavemoretimetorelax.Schools:Everystudentwouldhaveaputerconnectedtoaninterplanetarynetwork.3.Languagepoints(1)intheformof“以……的形式”—Wouldyoulikethefoodintheformofpills?—Ofcoursenot.Ihateeatingpillssofar.(2)threeeighths“八分之三”,基数词表示分子，序数词表示分母。如果分子大于1，分母要用复数形式。Threefifths（五分之三）ofthestudentsinmyclassaregirls.(3)paredwith/to“与……相比较”—Iparedthefirstreportwiththesecond.—Youdidagoodjob.(4)sothat“以便”，表目的Weshouldplantmoretreessothatwecanhaveabetterenvironment.(5)haveaputerconnectedto…过去分词短语作后置定语—Whatdoyoureadinyoursparetime?—ThebookswrittenbyHanHanaremyfavourite.Step5DiscussionTask3Transfer1.Couldhumanssurviveonmarswithoutwater,oxygenorfood?2.CanyouthinkofsomesuggestionstoprotecttheEarth?V.Homework1.Rememberthenewwords,phrasesandsentences.2.Retellthearticle.教后反思：总课题9BUnit4LifeonMars总课时数7授课日期课题Grammar课时第4课时课型新授教学目标1.Tolearntouseadverbialclausesorsimplesentences2.Tolearntouseobjectclausesorsimplesentences3.Tolearntousedefiningrelativeclausesorsimplesentences教学重、难点Changepoundsentencesintosimplesentences.教学过程集体备课与二次复备札记AUsingadverbialclausesorsimplesentencesStep1PresentationTask1Question1.Changeadverbialclausesoftimewithprepositionalphrases2.Changeadverbialclausesofreasonwithprepositionalphrases3.Changeadverbialclausesofconditionwithprepositionalphrases.Step2PracticeStep3LearningaboutouterspaceTask2Explanation1.NeilArmstrongtookhisfirstflightattheageofsix.2.YuriGagarinbecamethefirstmantogointoouterspacewhenhewas27.3.PeoplemightmovetoanotherplanetinthefuturebecauseoftherapidlyincreasingpopulationontheEarth.4.Withoutfreshfood,mealswillnotbeastastyastheyaretoday.5.ItwouldbefunnytoplayfootballonMarsbecausethegravityislow.6.Ifthereisnospecialboots,youcannotwalkonMars.Step4ExtensionTask3Transfer1.Hegotupearlysothathecouldcatchtheearlybus.2.Thishallissolargethatitcanhold2000people.BUsingobjectclausesorsimplesentencesStep1Presentation1.ThesmellofthepillsremindsthemthatfoodontheEarthistasty.2.Aretheysurethatspacetravelwillbeveryfast?Wecanchangepoundsentencesintosimplesentenceswithprepositionslikeofandabout.Step2PracticeChangethesentencesintosimplesentences.Step3AbouttheplanetMarsCUsingdefiningrelativeclausesorsimplesentencesStep1Presentation1.Peoplemightliveinhouseswhichhavehugefortablerooms.2.OnMarsyoumightseepeoplewhowearspecialboots.Wecanchangepoundsentencesintosimplesentenceswithprepositionslikewithandin.Step2CuriousaboutMarsStep3Practice1.Changethesentencesintosimplesentences2.FinishPartC2T:Replaceeachoftheunderlinedpartswithanotherexpression.Step4ConclusionT:IsitdifficulttoimaginewhatlifewillbelikeonMars.It’stimeforustoprotecttheEarth.V.Homework1.Reviewthegrammarlearnedintheclass.2.Finishmoreexercises.教后反思：总课题9BUnit4LifeonMars总课时数7授课日期课题Integratedskills课时第5课时课型新授教学目标1、Bytheendofthelesson,studentsshouldbeableto:2、understandtheprogrammeandgetusefulinformationfromit;3、talkaboutwhethertheywouldliketoliveonMars.教学重点Listeningandspeaking.教学难点Listeningandspeaking.教学方法ppt.tape课前准备Previewnewwordsandphrases教学过程集体备课与二次复备札记ALivingonMarsStep1BeforelisteningTask1QuestionMakeasurveyT:DoyouwanttoliveonMarsinthefuture?Whyorwhynot?OurfriendDanielwantstoliveonMars,whileSandyisnotsureifshewouldliketo.WouldyouliketoshareyourideaswithSandytohelphermakeadecision?Step2WhilelisteningListentothepreviewT:ThereisgoingtobeaTVprogrammonlivingonMars.ListentothepreviewandmakenoteswithSandyplease.Surveycarriedoutin:_____________________Day:_____________________Channel:_____________________Nameofprogramme:_____________________Time:_____________________PercentageofstudentswhowouldliketomoveawayfromtheEarth________2.ListentotheTVprogrammeTask2Explanation(1)UnderstandthemainideaT:Nowlet’slistentotheprogrammetogetherandtrytounderstandwhat’sitabout.(2)FillintheblanksT:ListentothepragrammeagainandwritedowntheadvantagesandthedisadvantagesoflivingonMars.T:pletetheconversationwiththeinformationyou’vegot.(3)ListenanddiscussT:Listentotheprogrammeforthethirdtime.ThinkoverhowDanielandSandyfeelabouttheprogramme.BSpeakup:EarthorMars?Step1AfterlisteningTask3QuestionShareyourideasT:AfterwatchingtheTVprogramme,howdoyoufeelaboutlivingonMars?Wouldyouliketogothere?S:I’dlovetoliveonMars,becauseI’mnotsureifit’sworththeriskStep2PracticeListenandanswerT:ListentothedialoguebetweenDanielandSandy,andanswerthefollowingquestions.(1)WhowouldliketoliveonMars,SimonorDaniel?(2)WouldSandyliketoliveonMars?Whyorwhynot?Task4TransferMakeasimilardialogueV.Homework

1.RecitePartB.2.TalkmoreaboutlivingonMarsafterclass.教后反思：总课题Unit4LifeonMars总课时数7授课日期课题Studyskills课时第6课时课型新授教学目标Bytheendofthelesson,studentsshouldbeableto:knowtheusageofselfassessment;finishtheirownselfassessment;makeastudyplanaccordingtotheselfassessment.教学重点Makestudents’ownstudyplans.教学难点Makestudents’ownstudyplans.教学过程集体备课与二次复备札记Step1LeadinTask1QuestionFreetalkT:AreyousatisfiedwithyourEnglishstudy?Ifyouransweris“yes”,canyoutellmewhy?Ifyouransweris“no”,whatareyouweakinlearningEnglish,listening,speaking,readingorwriting?Task2ExplanationWhatisselfassessment?T:Todoselfassessmentmeanstothinkaboutyourstudiesinordertofindoutyourstrengthsandweakness.Thiscanhelpyoumakeaplantoimprovethewayyoustudy.Step2Presentation1.ReadKitty’sselfassessmentT:ReadKitty’sselfassessmentandanswerthefollowingquestions.(1)DoesKittyoftenspeakEnglishinclass?(2)WhatmistakesdoessheoftenmakeinherEnglishstudy?(3)IsKittygoodatEnglishlistening?(4)WhatproblemsdoesshehaveinherEnglishstudy?ReadKitty’sstudyplanT:Kittyhasmadeastudyplanaccordingtoherselfassessment.Whatdoyouthinkofherideas?Doyouhaveanybetterideasforher?Step3ProductionTask3Transferpleteyourownselfassessmentform2.WriteyourownplanforstudyingEnglishT:ThenwriteyourownplanforstudyingEnglish.Ifyouhaveanydifficulties,youcanaskyourpartnerormeforhelp.IV.HomeworkFinishthestudyplan.教后反思:总课题9BUnit4LifeonMars总课时数7授课日期课题Task课时第7课时课型新授教学目标Bytheendofthelesson,studentsshouldbeableto:pleteaspidergram;usethespidergramtoorganizetheirideas;pletethedraftwiththeinformationinthespidergram;writeaguidetolivingonanotherplanet.教学重点Makeaspidergramandwriteaguidetolivingonanotherplanet.教学难点Makeaspidergramandwriteaguidetolivingonanotherplanet.教学过程二次复备Step1Leadin1.RevisionT:DanielwantstoknowsomethingaboutlivingonMars.CanyoutellhimthedifferencesbetweenourEarthandMars?S:Thereisn’tenoughwateroroxygenonMars.Thereislessgravity.However,thereismorespaceforpeople.Task1Question2.BrainstormingT:DanielwantstoknowwhatlifecouldbelikeonMars.Let’shaveadiscussionandhelphimknowmoreaboutit.Ifthereisn’tenoughwateroroxygenonMars,whatwouldlifebelike?S:Plantswouldn’tgrow.Peoplewouldhavetoeatdriedfood.Foodwouldbeintheformofpillsandwouldnotbesotasty.Oxygenwouldbeprovidedeverywhere.T:Ifthereislessgravity,whatwouldlifebelike?S:Peoplewouldhavetowearspecialbootstopreventthemfromfloatingoffintospace.Theywouldneedsleepingbagstokeeptheminplacewhilesleeping.Everythingwouldfloatintheair.T:Ifthereismorespace,whatwouldlifebelike?S:Humanswouldliveinhouseswithhugefortablerooms.Trafficwouldnotbesoheavy.Humanswouldhavemoretimeandplacestorelaxthemselves.Step2LearnaboutthespidergramTask2Explanation1.LearntoorganizeideasT:Beforevisitinganewplace,weshouldgetasmuchinformationaspossible.Mostofthevisitorsareinterestedinfourkeywordsmost,clothing,food,housingandtransport.WehavejusttalkedaboutwhatlifewouldbelikeonMars.Canyouseparatetheseideasintodifferentgroups?S:ClothingFoodHousingTransportPeoplewouldhavetowearspecialbootstopreventthemfromfloatingoffintospace.Plantscouldn’tgrow.Peoplewouldhavetoeatdriedfood.Foodwouldbeintheformofpillsandwouldnotbesotasty....Airisprovidedathome.Theyneedsleepingbagstokeeptheminplacewhilesleeping.Humanscouldliveinhouseswithhug