高中英语 unit4 Astronomy listening教案 新人教版必修3 教案 8页

河北省石家庄市第一中学高中英语unit4Astronomylistening教案新人教版必修3教材章节Unit4课题Astronomy课型Listening教学目标知识与能力知识内容重点句子:Iheardabouthowtheideaofgravityhasdevelopedoveralongperiodoftime.Pickouttheinformationanddrawlinesfromthelisttowherethethingsareonthesuitoftheastronaut.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EnabletheSstounderstandthedifferentideasaboutgravity.EnabletheSstohaveagoodunderstandingoftheforceofgravityinordertoenjoythestoriesfullyandtobecomemoreinvolvedandexcitedaboutstudyingspaceandthestars.过程与方法a.Discussionb.ListeningcCooperativelearningd.Debating情感态度与价值观EnabletheSstoappreciatethatthesciencefictionstoriesareimaginarybutbasedonfact.教学设计重点难点分析Listentothematerialaboutthedetailedinformationaboutdifferentscientistsandtheirideas.Completetheform,makeTrueorFalsejudgementandanswerquestions.教学技术设备Taperecorderforlisteningmaterial教学环节学习目标1、学习的主要知识Listening2、需要掌握的方法Predictionandtestamentandtakingpart.课题概述1、本节知识的主要意义Knowmoreaboutastronomy2、本节知识在知识体系中的地位和联系Warmingupofthemainreadingpassage.石家庄市第一中学教案教学环节分析讲解学生活动设计\nStepI.RevisionCheckhomeworkexercise.Part3(P29):ThefactisthatIdon’tknowwhoheis.whetherhe’llcomeornot.thatmanypeopledon’tknowhowfarBeijingisfromReading,England.Yourdifficultyisthatyoudon’thaveenoughmoney.thatyoudon’tknowhowtogrowappletrees.MyproblemisthatIdon’tknowhisaddress.howlongthejourneywouldtakeus.Thequestionisthatthesnowistooheavy.whereyoucanfindarestaurant.Thetroubleishowtogetthereintime.Whetheryoucanfindataxiinsuchacoldday.Part3(P64):1.Withthedevelopmentofscienceandtechnology,peoplehavecometodependmoreandmoreonthecomputertodealwithallkindsofthings.2.Nowthatmanyproblemsexistwhichcannotbesolved,warswillprobablybreakout.3.Hegraduallygotthehangofthismethodofresearchaftermanyyears’practice.4.Thepresenceofthatfamousdirectorcheeredupallthepeopleatthemeeting.5.Weshouldfindsomewaystopreventtheharmfulgasfromspreading.Discussionandsummary\n1.Heisalreadyexhausted.Weshouldlessenhispaininsteadofdisappointinghim.StepII.Listening(Usinglanguage)1.TheSswillheardifferentideasaboutgravityofthreescientists,andthenfillintheblanks.T:HaveyouheardofIsaacNewton?Howmuchdoyouknowabouthim?S1:He’sEnglish.S2:Hesetupanideawhichiscalled“gravity”.T:What’shisideaabout?S3:Gravitymadeeverythingfallbacktotheearth.T:HaveyouheardofAlbertEinstein?S4:Yes.He’saJew.Andhe’sfamousforhisTheoryofRelativity.T:HowmuchdoyouknowStephenHawking?S5:Sorry,notverymuch.IknowhimjustfromthepassageonPage64,Workbook..T:Itdoesn’tmatterifyoudon’tknowthemmuch.Todaywe’llgetmoreinformationaboutthem.TurntoPage30.GothroughPart1quickly.2.Listentothetapethreeorfourtimesandpausewhereit’snecessary.Thenchecktheanswerswiththewholeclass.T:Areyouready?Let’slistenforthefirsttime.Pleasepayattentiontothedate.(Playthetape.)T:Haveyougottheanswers?S1:Yes.IsaacNewtonlivedfrom1642to1727.AlbertEinsteinlivedfrom1879to1955.StephenHawkingwasbornin1942.T:Let’slistentothetapeagain.Pleasepayattentiontotheidea.\n(Playthetapeagain.)T:Haveyougottheanswers?S2:Yes.IsaacNewton:Everythingfallsbacktotheearthbecauseofapullcalledgravity.S3:AlbertEinstein:Gravityisdifferentinspace.S4:StephenHawking:Blackholeswouldeatstarsandtheymayalsopushstarsoutintospace.T:Excellentanswers!Haveyougototherinformation?Or,Whatwastheirgravityabout?S5:Newton’sgravityisaboutearth.S6:Einstein’sideaaboutgravitywasaboutuniverse.S7:Hawking’sideawasaboutblackholes.T:Ithinkwe’vesolvedthisproblem.NowreadfoursentencesinPart2,decidewhichthebestideais.Ifyouarenotsure,wewilllistentothetapeforthelasttime.(Afterplaythetape.)T:Whichoneisthebest?S8:No.3.T:WhyNo.3?What’swrongwiththeotherthree?S9:Ourlisteningpassagedidn’tmentionhowthreemenmademistakes.Itonlymentionedthatotherscientistsfoundtheymademistakes.SoNo.1isnotcorrect.S10:No.2isnottruebecausethethreescientistswantedtoexplainhowtheuniverseworkedandnothowitbegan..S11:No.4istoogeneralanditdoesn’tgiveenoughdetails.T:Yourexplanationsareenough.SowechooseNo.3.ThenturntoPage62,\nListening.StepIIIListening(WBP62)1.Part1.T:Who’sYangLiwei?S1:He’sourherowhotraveledintospaceonOctober15,2003.T:What’sthenameofthespaceship?S2:ShenzhouV.T:Doyouknowwhateducationandexperienceyouneedtobecomeanastronaut?S3:No.T:OK.Nowwe’lllistentoaconversationbetweenYangLiweiandareporter.First,gothroughthesixsentencesinPart1.Nowlistentothetape.(Afterlistening)T:Haveyougotthat?NowreadthesentencesandtellusTrueorFalse.Ifit’snottrue,correctit.Askstudentstoreadthemandchecktheanswerswiththewholeclass.Answers:FFTTTT2.Part2.T:NowfocusyourattentiononPart2.Thenwe’lllistentothetapeagain..Playthetapeandpausewhenthestudentsneedtowriteinformationdown.Thencollectanswers.InformationonYangLiweiTheexamshepassedExcellentdegreeand10years’trainingExperiencePilotfortheairforceofthePLA\nPhysicalqualitiesSmallerthan170cm,lessthan70kgPersonalqualitiesCalm,mature,hard-working3.Part3.FirstaskSstotalkabouttheanswer.IfnecessaryplaythetapeagainforSstochecktheanswer.Answers:1.There’saspecialseattothrowhimoutofthespacerocketifthingswentwrong.Therearealsoaspecialdoorforanotherspacerockettorescuehim2.Theanswercanbedifferent.StepIVListeningTask(P65)T:Doyouwanttohaveaspacewalk?S:Yes,ofcourse..T:Butyouknowit’sdangerous,anditneedsagreatdealofpractice.Youshouldalsowearaspacesuit.Thespacesuitneedssomeequipment.Doyouknoweachpartoftheequipment?S:We’renotclear.T:Nowlistentothetape.Thenyou’llgetit.PlaythetapetwiceorthreetimestofinishPart1and2.KeytoPart1:CKeytoPart2:1.oxygencan(ontheback)2.watersystem(thepartofthesuitcoveringthebody)3.gravityboots(onthefeet)\n4.leftengine(ontheleftside)5.rightengine(ontherightside)6.toolkit(onthewaist,attheback)石家庄市第一中学教案当堂训练TextbookP30WorkbookP65\n课堂小结Learningaboutlisteningskillsandpracticemakesperfect.Makeaconversationusingphrasesandsentencestructures.课后作业Todaywehavelistenedtothreematerials.Afterclass,youshouldlistentothemagainandsumupwhatyouhavelearntfromthem.Forthehomework,thinkaboutaquestion:Whatneedstobeanastronaut?板书设计Listeninganddiscussinggravitybychance教学反思