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1、石家庄市第一中学教案教师耿一铭学科鯉2017年02月12日班级：15,16教材章节Unit4课题Astronomy课型Reading教学目标知识与能力知识内容重点词汇和短语astronomy，atmosphere,system,violent,solid,explode,carbon,dioxide,oxygen,surface,planet,harmful,development,spread,method,depend,solarsystem,intime,prevent...from,depend等级水平(A)识记(B)理解(C)应用(D)分析(E)综合(F)评价能力目标
2、EnableSstotalkaboutthescienceofthestars,thedevelopmentoflifeandspacetravelandgravityUnderstandthetext过程与方法Exercisewhileexplaining;interactiveway情感态度与价值观EnableSslearnhowtotalkaboutthebeginningoflifeontheearth教学设计重点难点分析a.Talkaboutthebeginningoflifeontheearth.b.Discusstheorderofdevelopmentoflif
3、e教学技术沿冬blackboardandslides教学环节学习目尿1、学习的主要知识Newwordsandsentencepatterns.2、需要掌握的方法Readingcomprehension课题概述本节知识的主要意义Themostimportantpartintheunitandprovidesthemostinformation2、本节知识在知识体系中的地位和联系Thecoreofthisunit.Itcallsforthestudents*readingandcomprehendingability.石家庄市第一中学教案分析讲無学生活动、几、1StepIPrese
4、ntationT:Hello,everyone!Todaywe'llcometoUnit4Astronomy.BeforethatIhaveaquestion:Wheredowecomefrom?Orwecansay:Whoareourancestors?SI:Monkeys!S2:BeijingRenwholivedmanyyearsago.S3:Reptiles・S4:Mammals.S5:Amphibians.教S6:Dinosaurs・T:Verygood!Canyouputtheminrightorder?S7:Amphibians,Reptiles,Dinosaur
5、s,Mammals,BeijingRenT:Doyouknowwhatitwaslikebeforelifeappearedonearth?S8:Itwasfullofwater,perhaps.T:Beforethat,whatwasitlike?S9:Sorry,Idon'tknow.T:Doyouwanttogetmoreinformation?Todaywe'lllearnsomethingaboutHowLifeBeganontheEarth・TurntoPage25・Let'scometoWarmingupfirst.StepIIWarmingup1.Readthe
6、threequestions,whilethestudentslistenandfollow.2.Givethemsometimetodiscussthequestions.3.Collectanswersfromthewholeclass.4.Checktheanswerswhilediscuss..AskandanswerLearnthesimilarityanddiffereneeT:I'llreadthethreequestionsforyou.Youshouldlistentomecarefully.(Ifstudentsdon'tknowhowtodiscuss,s
7、howthemanexample.)Forexample,medicine・Whensomeonegetsveryseriousillness,hewillgotothehospital.Thedoctorwillexaminehim.Hewilltakehistemperature,measurehisbloodpressureandgivehimanX-ray,oraCT.Forthewholeprocessoftheexamination,whatkindofsciencehasbee
