必修三unit4-A-visit-to-the-moon---导学案.doc

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1、总第29课时班组姓名（课题）必修三Unit4Avisittothemoon备写人：王小华审核人：学习目标： 1.全面理解课文。2.探究练习单元重点短语和句型，提升语言运用能力。3. 学习英语，热爱科学。 Teachingimportantpoints:1.Comprehendingthewholepassage,andbeabletograspthekeypointsfromit.2.Mastertheimportantwordsandphrases.Teachingdifficultpoints:1.Howtofigur

2、eoutthekeypointsfromthereadingpassage.2.Learntouse“…timesas…as”Teachingprocedures:Step1.Pre-viewcheck:1.有机会做某事___________________6.既然______________ 2.去旅行_________7.过了一会__________________ 3.出发，起航___________8.熟悉，掌握，理解__________ 4.靠近，接近__________9.玩的开心_______________

3、_____5.高兴，振奋起来______10.爆发________________________Step2．CompetitionDo you want to visit the moon? Doyouknowwho thefirstpersonthatsteppedontothemoonwas?Let’sseewhoknowmoreabouttheastronomy.Part1:TrueorFalse 1.Theearthmovesaroundthesun. 2.Ittakesthemoononedaytomovear

4、oundtheearthforaround. 3.Earthistheonlyplanetmovingaroundthesun. 4.Thereisatmosphereonthemoon.5.Thereisnogravityonthemoon.Part2:MultipleChoices: 1._____wasthefirstpersonlandingonthemoon? A.ArmstrongB.YangliweiC.TomCruiseD.IssacNewton2.WhendidArmstronglandonthemoon

5、? A.1921B.1969C.1954D.19493.WhoisthefirstChineseastronauttogointospace? A.YangliweiB.NiehaishengC.FeijunlongD.Zhaizhigang 4.WhendidYangLiweigotothespace? A.Oct,2003B.Jan,2003C.Oct,2004D.Jan,20025.Sofar,howmanycountrieshavesucceededinsendingpeopleuptospace? A.TwoB.

6、ThreeC.FourD.FiveStep3Fastreading:Readthepassagequickly,andfindoutthetopicofeachparagraph:Para():                The things I did on the moon. Para():                We turned back to the earth. Para():                Last month, we visited the moon. Para():How th

7、e force of gravity changed when we traveled from the earthStep4:DetailreadingPleasereadthepassageandunderlinethesentencesaboutthechangeofthegravityandourweightduringthejourney.(match)横山县第四中学高二英语组主备人：王小华总第29课时班组姓名ThechangeofgravityOnthemoondisappearingGravityinspac

8、estrongOntheearthverylightThechangeofmyweightOnthemoonheavyWeightinspaceweightlessOntheearthweighless(one-sixth)Step5SummaryLast month I visited the moo