仁爱版初三英语上册全册教案5Word下载.docx
《仁爱版初三英语上册全册教案5Word下载.docx》由会员分享，可在线阅读，更多相关《仁爱版初三英语上册全册教案5Word下载.docx（21页珍藏版）》请在冰豆网上搜索。
SearchtheInternetformoretechnologiesandinventions.Sharethemwithyourclassmates.
板书设计：
Whenwasitinvented?
SectionD
runaway
GPS:
theGlobalPositioningSystem
Thismethodworkedwellatnightaslongastheweatherwasgoodandthestarscouldbeseen.
Topic3Idon’tthinkalienscanbefoundinspace.
SectionA
Themainactivitiesare1aand2a.本课重点活动是1a和2a。
Ⅰ.Teachingaimsanddemands教学目标
1.Learnanewword:
research
2.Learnsomeusefulsentences:
（1）Whatfun!
（2）Iwon’tbelievetherearealiensuntilIseethemwithmyowneyes.
3.Learntheuseofmodalverb+be+P.P.:
（1）Wewillbeabletodoanythingthatcanbedoneontheearth.
（2）ButIdon’tthinkalienscanbefoundinspace.
4.TalkaboutflyingtoMars,theouterspaceandsomethingaboutthealiens.
5.Learnexpressingpossibilityandimpossibility.
Ⅱ.Teachingaids教具
关键词卡片／图片／录音机／小黑板
Ⅲ.Five-fingerTeachingPlan五指教学方案
Step1Review第一步复习（时间:
8分钟）
复习巩固本单元Topic2中所学重点句型和语法，提高学生综合运用语言的能力。
1.（复习巩固前面学过的有关现代科技及发明的重点句型，提高学生的口语表达能力。
Boysandgirls,wehavelearnedsomethingaboutspaceships,satellites,cloning,robotsandGPS.Thenewtechnologiesandinventionshaveimprovedourlifegreatly.Couldyousaysomethingaboutthem?
OK.Imadesomecardswithsomekeywordsonthem.Eachofyoutriestosayasentencewiththekeywords.Areyouclear?
OK,begin!
（出示写有关键词的卡片。
（1）proved,madegreatprogress,developing,spaceindustry
S1:
TheyhaveprovedthatChinahasmadegreatprogressindevelopingitsspaceindustry.
（2）spaceships,controlled,computers
S2:
Spaceshipsaremainlycontrolledbycomputers.
…
2.（复习一般过去时的被动语态，导入新课，并呈现生词research。
（出示神五及嫦娥一号的图片。
WhenwasShenzhouⅤlaunched,S3?
S3:
Itwaslaunchedin2003.
WhenwasChang’eⅠlaunched,S4?
S4:
Itwaslaunchedin2007.
Welldone!
TheyhaveprovedthatChinahasmadegreatprogressindevelopingitsspaceindustry.Isitright,S5?
S5:
That’sright.I’msurewe’llsendmorespaceshipsintospace.
Ofcoursewecan.MaybepeoplewillflytoMarsoneday.Doyouthinkitismagical?
Yes,that’sveryexciting.
DoyouwanttobeanastronautlikeYangLiwei?
S6:
Yes.IhopethatIcantraveltothemoononeday.
Boysandgirls,ifyoucanbeanastronautinthefuture,youcandomoreresearchaboutspace.Butyoushouldstudyhardnowtomakeyourdreamscometrue.
（板书并要求学生掌握。
Step2Presentation第二步呈现（时间:
12分钟）
呈现1a，完成1b。
培养学生的听说技能和阅读理解能力。
1.（让学生听1a前讨论，以加深理解。
Boysandgirls,Iwillaskyoutwoquestionsbeforelistening.Pleasediscussthemintwominutes.
（1）DoyouthinkpeoplewillliveonMarsinthefuture?
（2）Doyoubelievetherearealiensinspace?
（两分钟后，播放1a录音,让学生带着问题听,提高学生的听力水平。
OK.Let’slistentothedialogandanswerthequestionsonthesmallblackboard.
（出示小黑板。
（1）WhataretheygoingtodothisSaturdayevening?
（2）Isitamovieaboutaliens?
（3）WhatcanpeopledoonMarsinthatmovie?
Boysandgirls,canyouanswerthequestions?
（核对答案。
2.（将学生分成两大组朗读1a，让学生画出关键词，再读一遍1a，完成1b。
Openyourbooks.GirlsactasMaria.BoysactasKangkang.Readthedialog.Afterreading,findoutthekeywordsandphrasesinit.Readitonceagainandfinish1b.
（板书）
movie,lifeinspace,exciting,travel,visit,Mars,liveinspace,houses,schools,hospitals,anything,wait
（核对1b的答案。
3.（让学生找出对话中的新语法modalverb+be+P.P.，教师进行讲解并操练。
Wehavelearned“is/am/are+P.P.”and“was/were+P.P.”Pleasefindoutsentenceswithmodalverb+be+P.P.
（教师板书并解释带有情态动词的被动语态结构。
Wewillbeabletodoanythingthatcanbedoneontheearth.
modalverb+be+P.P.
（教师强调带有情态动词的被动语态结构。
Boysandgirls,I’llsayasentenceintheactivevoice.Youchangeitintothepassivevoice,OK?
OK.
Weshouldcleanourclassroomeveryday.
Ourclassroomshouldbecleanedbyuseveryday.
Wemustfinishourhomeworkontime.
Ourhomeworkmustbefinishedontime.
Imayputmybookinyourbag.
Mybookmaybeputinyourbag.
Excellent.Youdidagoodjob.
Step3Consolidation第三步巩固（时间:
9分钟）
巩固1a，呈现并完成2a和2b。
进一步培养学生的听说技能和阅读理解能力。
1.（让学生表演1a。
Boysandgirls,canyouactoutthedialog?
（学生表演后，教师给予鼓励。
2.（放2a录音，让学生带着问题去听。
WeknowMariaandKangkangsawawonderfulmovieaboutlifeinspace.Afterseeingthemovie,whataretheytalkingabout?
Nowlet’slistentothetapeandanswerthequestionsonthesmallblackboard.
解释生词并要求学生理解。
（1）Whataretheytalkingabout?
（2）HowaboutthescientificresearchonaliensinAmerica?
（板书并要求学生理解。
scientific
3.（分组朗读2a，完成2b。
BoysactasKangkang.GirlsactasMaria.Pleasereadthedialogaloud.Afterreading,pleasefinish2b.
4.（让学生再读对话，找出文中的重难点并进行讲解。
Pleaseread2aagain.Thentrytofindoutthedifficulties.
（板书并讲解。
（1）Idon’tthinkalienscanbefoundinspace.
（核对2b问题的答案）
Step4Practice第四步练习（时间:
11分钟）
巩固1a，2a，完成2c。
通过表演、复述等形式，让学生进一步巩固对1a和2a的理解，加强学生综合运用语言的能力。
1.（根据1a和2a，安排学生两人一组对话，准备两分钟，之后请至少3组同学表演。
Boysandgirls,Dialog1aandDialog2acanbeactedouttogether.Nowpleasepreparefortwominutes,thenactthemoutinpairs.
（学生表演完，教师给予鼓励。
2.（教师提供对话中的关键词，让学生完成复述任务。
Now,Isaythekeywordsinthetwodialogs.Canyouretellthedialogs?
Let’shaveatry.
Awonderfulmovie.
TherewillbeawonderfulmoviethisSaturdayevening.
Lifeinspace.
It’samovieaboutlifeinspace.
Travelbyspaceship.
Allthepeopletravelbyspaceshipinthemovie.
Liveinspace.
Kangkangthinkstheywillliveinspaceoneday.
Houses,schools,hospitals.
Therewillbehouses,schools,hospitalsandsoon.
Beableto.
Aliens.
Kangkangdoesn’tbelievetherearealiens.
Scientists.
Somescientiststhinktherearealiens.OneAmericanscientistthinkstheyhavealreadybeenontheearth.
Inorderto.
TheyarereadingontheInternetinordertolearnabouthumanculture.
Won’t…until.
Mariawon’tbelievetherearealiensuntilsheseesthemwithherowneyes.
Great.Youdidverywell.Afterclassyoushouldrecitethetwodialogs.OK?
3.（让学生完成2c，初步掌握含有情态动词的被动语态的用法。
Boysandgirls,finish2c.Matchthetwocolumnstomakesentences.Payattentiontothenewgrammar“modalverb+be+P.P.”
5分钟）
让学生写观后感，并搜集更多有关外星人和火星的知识，巩固本节课所学内容，并为下节课的学习做好铺垫。
1.Workingroups.CollectinformationaboutaliensandMars.Shareitingroupstogetreadyforthenextsection.Youcanbeginyourprojectbyasking“Howmuchdoyouknowaboutaliens/Mars?
”
2.Homework.
（1）Recite1aand2a.
（2）SupposeyouareMaria.Pleasewriteanotherdiaryafterwatchingthemovieaboutaliens.
Idon’tthinkalienscanbefoundinspace.
seesb./sth.withone’sowneyes
modalverb+be+pastparticiple
ButIdon’tthinkalienscanbefoundinspace.
SectionB
Themainactivitiesare1aand3.本课重点活动是1a和3。
1.Learnsomenewwordsandaphrase:
basic,coach,bebasedon
2.Learnausefulsentence:
SometimesIwanttobeadancer,butIthinkI’mgoingtobeascientistinthefuture.
3.Consolidatetheuseofmodalverb+be+P.P.:
（1）Ibelievemoreandmorethingswillbediscoveredinthefuture.
（2）Thewatchshouldberepairedfirst.
（3）Thetreesshouldbewateredatonce.
4.TalkaboutflyingtoMarsandtheouterspace.
录音机/小黑板/音乐磁带/录音机
10分钟）
复习含有情态动词的被动语态，并呈现部分生词，导入新课。
1.（以男、女两组竞赛的方式复习含有情态动词的被动语态。
由教师说出一个动词，同学们用这个动词去造一个含有情态动词的被动语态的句子。
看哪组说得又快又准确。
OK.Let’shaveacompetitionbetweenboysandgirls.Isayaverb,andyoumakeasentencewiththisverb.Youmustuse“modalverb+be+pastparticiple”.Doyouunderstand?
Forexample.Isay“water”.Youshouldsayitlikethis:
“Theflowersmustbewateredeveryday.”OK,let’sbegin.Protect.
Girls:
Ourenvironmentshouldbeprotectedwell.
Clean.
Boys:
Theblackboardmustbecleanedafterclass.
Lookafterwell.
Theyoungtreesshouldbelookedafterwell.
Speak.
EnglishshouldbespokeninourEnglishclass.
Plant.
Moreandmoretreesshouldbeplanted.
Invent.
Manyusefulthingswillbeinventedinthefuture.
Excellent.Youdidverywell.Girlsdidbetterthanboys.Congratulations!
（鼓掌。
2.（提问关于太空和人类对太空研究的一些问题。
加深对含有情态动词的被动语态结构的变化及用法的认识，导入并呈现部分生词。
WhatmoviedidKangkangandMariawatchthatday?
Theywatchedamovieaboutthelifeinspace.
DoesKangkangbelievetherearealiens?
No,hedoesn’tbelieveit.
Andyou?
Doyoubelievetherearealiens?
No,Idon’tbelieveit,becausetheyhaven’tbeenseeninourdailylife.
（很有可能出现不同意见，那样就更有利于进一步的复习提问。
Mr./Miss…,Ibelievetherearealiensbecausetherearealargenumberofstarsinspace.Theremustbeastarlikeourplanet.
Iagreewithyou.Weallwonderiftherearealiensinspace,butwhatcanbedonetofindoutwhethertherearealiensinspaceornot?
Satellitesandspaceshipsshouldbesentup.
Otherplanetsmaybevisited.
S7:
Morescientificresearchshouldbedone.
Goodidea.Ifpeopledomorescientificresearch,Ibelievemoreandmoreunknownthingswillbediscoveredinthefuture.Ireallyadmiretheastronauts.Theycantraveltospaceanddiscoversomethingnewaboutplanets.Totellyouthetruth,whenIwasachild,Iwantedtobeanastronaut.Whatareyougoingtobewhenyougrowup?
S8:
I’dliketobeascientist.
Soyouneedtolearnalotofknowledgeandmastersomebasiccomputerskills.Whatareyougoingtobeinthefuture,S9?
S9:
IwanttobeabasketballplayerinNBA.
Soyouneedagoodcoachandmoretraining.S10,whataboutyou?
S10:
I’dliketobeafootballcoachandhelpournationalteammakegreatprogress.
Verygood.I’mgladtohearthatyouallhavegooddreams.Ihopeyourdreamswillcometrue.Now,let’sseewhatMariaandKangkangwanttobewhentheygrowup.
（板书，讲解并要求掌握basic和coach；
理解admire。
admire
basic
coach
呈现1a。
培养学生的听说技能及朗读能力。
1.（让学生听1a录音，然后回答问题。
Listencarefullyandfindouttheanswerstothetwoquestionsonthesmallblackboard:
（1）WhatisKangkanggoingtobewhenhegrowsup?
（2）WhataboutMaria?
2.（让学生分组朗读,女孩读Maria,男孩读Kangkang。
读后让学生自己设计问题，并互相问答。
Readthedialogingroups.GirlsactasMaria.BoysactasKangkang.Afterreading,talkaboutitbyaskingandansweringquestionsinp
升级会员 