九年级英语下册 Unit 4 Life on Mars Reading I教学设计 （新版）牛津版-（新版）牛津版初中九年级下册英语教案VIP免费

Unit4教学内容英语（九年级下册）9BUnit4ReadingI教学项目Newwords:planet,crowded,polluted,rapid,increase,passenger,uncomfortable,oxygen,tasty,specially,float,compare,interplanetary,network,challenging,rapidly,alloveragain,ata/thespeedof,intheformof,compareto/withNewstructures:Foodwouldmostprobablyintheformofpillsandwouldnotbesotasty.ThegravityonMarsisonlyaboutthree-eighthsofthatontheEarth.ComparedwithlifeontheEarth,peoplewouldhavemorespace.教学方法任务型教学法教学目标Bytheendofthelesson,studentsshouldbeableto:1.learnaboutwhatlifewouldbelikeonanotherplanetinthefuture;2.tellthedifferencesbetweenthelifeonMarsandthatonEarth,talkabouttheadvantagesanddisadvantagesoflivingonMars,andhaveadebatecalled“LifeonMarswillbebetterthanthatonEarth”;3.developtheirabilitiesofreading,likeguessingthewordmeaningsfromthecontext;4.beengagedinclassactivitiesactivelyandimprovetheirabilityofcriticalthinking.教学重点1.Learnaboutwhatlifewouldbelikeonanotherplanetinthefuture.2.TalkabouttheadvantagesanddisadvantagesoflivingonMarsandEarth.教学难点TalkabouttheadvantagesanddisadvantagesoflivingonMarsandEarth.运用任务谈论火星、地球生活的优缺点。教学过程时间教学步骤教师活动学生活动教学目的8’Step1Pre-reading1.FreetalkT:DoyouknowanythingaboutMars?S:…T:MarsisthenearesttoEarth.ThesurfaceofMarsisalittlelikethesurfaceofEarth.WecanbuildabetterworldonMarsinthefuture.DoyouwanttoliveonMars?MaybeyouwillbethefirstsettlersonMarsifyou’reluckyenough.2.PredictingImaginewhatlifewillbelikeonMars.T:WhatwilllifebelikeonMars?S:…FoodclothesStudentshaveafreetalk.StudentsimaginewhatlifewillbelikeonMars.激活学生的背景知识，为导入火星上的生活做好铺垫。27’Step2While-readingTaskOneTaskTwoTransportLifeonMarshome…schoolT:Youhavewonderfulimagination.Danielwantstofindoutmoreaboutlifeinspaceinthefuturetoo.Look,hehasfoundanarticlebyafamousscientistwhothinkshumanscouldliveonMarsbythenextcentury.Doyouwanttoreadit?1.SkimthetextandgetthemainideaofthetextPart1Para1ProblemsonEarthPart2Paras2-4LifeonMarsinsomewaysPart3Paras5-6AdvantagesoflifeonMarsPart4Para7Conclusion1.ReadPara1andanswertwoquestions.(1)WhencanweliveontheplanetMars?(2)WhydoweneedtomovetoMars?2.ReadPara2andfillintheblanks.atpresentbytheyear2100Atpresent,spacecraftare________andittakes________toflytoMars.Bytheyear2100,theywouldtravelat_________anditmighttake_________.3.ReadParas3&4andfillintheblanks.DisadvantagesoflifeonMars(1)Mealswillprobablybeintheformof______andwillnotbeas____astheyaretoday.(2)Spacetravelmakespeoplefeel______andvery______________.4.ReadParas5&6andfillintheblanks.AdvantagesoflifeonMarsStudentsDividethetextintofourpartsandgetthemainideaofeachpart.Studentsscanthearticleandanswersomequestions.读前，充分发挥学生的想象，激发阅读兴趣，引导学生对文本内容进行预测和思考，读前有效的预测能使学生成为积极的阅读者。引导学生快速浏览课文，概括大意，把握文本TaskThreeStep3Post-reading(1)Peoplewillhave________space.(2)________willdomostofourwork.(3)We’llhavemoretimefor________.(4)Studentswillstudyin________schools.FurtherthinkingT:WhatdoesthewriterthinkofthelifeonMars?S:Hethinksitwouldbeinterestingaswellaschallenging.T:Doyouagreewithhim?Whyorwhynot?1.RetellthearticleT:SaysomethingaboutlifeonMarswiththehelpofkeywords.2.GroupdiscussionT:WorkingroupsandtalkaboutadvantagesanddisadvantagesoflifeonMarsandEarth.LifeonMarsAdvantagesDisadvantages1.Notcrowdedorpolluted1.Lowgravityisdan...