九年级英语上册Unit2Topic2AllTheseProblemsAreVerySeriousSectionA教学设计新版仁爱版文档格式.docx
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九年级英语上册Unit2Topic2AllTheseProblemsAreVerySeriousSectionA教学设计新版仁爱版文档格式.docx
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asaresult,hereandthere,behavior,inthebeginning,daybyday,rude,importance
2.重点句型:
1)
Itsaysthat…
2)
Asaresult…
3)
Noneofuslikespollution.
4)
Don’tspitanywhereinpublic.
5)
Weshoulddoeverythingwecantoprotecttheenvironment.
3.语法项目:
学习something,anything,anywhere,none,everyone等不定代词和不定副词的用法。
(二)语言技能目标
1.听:
能够听懂有关环境污染和环境保护的对话和短文。
2.说:
能就环保问题表达简单的观点和意见,能够朗读和表演有关环保的对话。
3.读:
能够流畅地朗读对话和短文。
(三)情感目标
1.加深对环保问题的认知,树立环保意识。
2.能在小组活动中积极与他人合作,共同完成学习任务。
(四)学习策略目标
1.善于利用多媒体课件所提供的图片理解有关污染和环保的对话。
2.学会拓展自己的思路,发展个性。
3.在使用英语中,能意识到错误并进行适当的纠正。
课型:
听说课
时间:
1课时
教学过程
步骤
目的
教师活动
学生活动
条件/手段
Step1
MorningReport
设计“MorningReport”是为调动学生学习英语的积极性,强化学生的听说能力。
体现学以致用,以学生为中心的原则
Getthestudentstolistencarefullyandaskthemtomakenotesaboutthetitleofthestoryandkeywords,somequestionsofthestory
Thestudentondutywilltellastorytotheotherstudents,andthenaskthemfivequestionsaboutthestoryinordertochecktheirlisteningcomprehension.
值日生讲故事
Step2
Warm-upand
lead-in
复习污染类型及危害,引入本课话题
Askthestudentssomequestions:
T:
Therearemanykindsofpollutionaroundus,whatarethey?
(showpicture1)
Whatkindofpollutionisit?
Whatharmcanitcause?
Chinahasbecometheworld’slargestproduceranduserofcoal.Asaresult,airpollutionhasbecomeaseriousproblem.
Thestudentsanswerthequestions:
S:
Airpollution,soilpollution,noisepollution,waterpollutionandlightpollution.
(picture1)
Itisairpollution.Itcancausebreathingproblemsanditcanmakeusterrible.
空气污染的图片
学生集体回答
Step3
Presentation
1.通过讨论图片,学会用英语描述人们破坏环境的一些不良行为,并用上不定代词someone,学生经过多句重复,更好地理解someone做主语时,动词用单数形式这一用法。
2.教师帮助学生总结出为保护环境该做什么,不该做什么,为学习新课文做好铺垫。
1.Showsomepictures,andtheteacherhelpsstudentstodescribethebadbehaviortotheenvironment.
(picture2)
(picture3)
(picture4)
(picture5)
(picture6)
(picture7)
1.Aftertalkingaboutthesepictures,thentheteacherhelps
thestudentstomakesomesolutions.Letthestudentssummarizewhatweshould/shouldn’tdo
andincreasethestudents’awarenessofprotectingtheenvironment.
1.Thestudentsdiscussthesepictureswiththeirpartnersingroups,anddescribesomebadbehaviors.
Somepeopleleaverubbishhereandthere.
Someoneleavesrubbisheverywhere.
Somepeoplespiteverywhere
inpublic.
Someonespitseverywhere
Somepeoplewalkongrass.
Someonewalksongrass.
Somepeoplekill
wildanimals.
Someonekillswildanimals.
Somepeoplecutdowntrees.
Someonecutsdowntrees.
Somepeopledon’tturnthetapoffwhentheyleave.
2.Thestudentsdiscussingroupsandmakesomesolutions:
solution
1)Weshouldn’tleaverubbishhereand
there.
2)Don’tspitanywhereinpublic.
3)Don’twalkongrassorpickflowers.
4)Everyoneshouldcareforwildanimals.
5)Weshouldplantmoretrees.
6)Remembertoturnthetapoffwhenyou
leave.
课件展示图片
图片讨论小组活动
Step4
Listenandlearn
1.听录音,做问答练习,加深对课文的理解。
2.同桌之间通过分角色朗读对话,再次熟悉对话,加深印象。
3.听3(workalone)的录音,了解人们对动物生存环境的破坏以及保护动物的重要性。
1.Getthestudentstolistento1aandfinish1b,thenlistenagain,underlinetheimportantanddifficultsentences.Encouragestudentstodiscussandsolvethelanguageitemsbythemselves:
(1)
(2)
(3)
(4)
(5)
2.Pairwork:
Getthestudentstoactout1ainpairs.
3.Getthestudentstolistento3(workalone)
1.Listento1aandfinish1b.Underlinetheimportantanddifficultsentences.
Thestudentstoactout1ainpairs.
3.Workalone
Listento3,numberthesentencesinthecorrectorder.Underlinethephrases:
doone’sbesttoprotectanimals
destroytheenvironment
beindanger
cometorealize
录音机、
双人活动、集体回答
Step5
Practice
1.听录音,做不定代词,不定副词的填空练习,让学生熟悉不定代词和不定副词在句中的运用。
2.通过更多笔头练习,加深学生对不定代词和不定副词用法的了解。
1.Explaintheusageofindefinitepronounandadverb:
something,anything,nothing,somewhere,anywhere,
none,everyone
Askthestudentstolistento2andfinish2.Workalone.
2.Askthestudentstodoexercisesofindefinitepronounandadverb:
Choosethebestanswer:
1.If________throwstherubbish,ourworldwillbemorebeautiful.
A.everyone
B.nobody
C.anybody
2.________isdifficultifyoustudyhard.
1.NAA.nothingB.Everything
C.C.Anything
3.Ilookedformypen_____,butIcouldn’tfindit.
A.somewhereB.anywhere
C.everywhere
4.You’dbetternotreadtoday’snewspaperbecausethereis_______init.
A.somethinginteresting
B.nothingspecial
C.importantthing
5.---Doyouknowthem?
---No,Iknow______ofthem.
A.none
C.someone
6.---Howmanybirdscanyouseeinthetree?
---___________.
A.None
B.Noone
C.Nobody
7.---Hi,bobIcan’tfindmyhistorybook.Haveyouseenit______?
---Sorry,Ihaven’t.Whydon’tyouaskJim?
Perhapshe’sseenit.
A.somewhere
B.everywhere
C.anywhere.
1.Finish2individually,thencheckwithapartner.
2.doexercisesofindefinitepronounandadverb.
小组互评
教师评价
Step6
Project
做一个周围环境污染调查,再讨论作为中学生应该和不应该做什么,提高学生的环保意识,促使学生以后自觉做一位环保卫士。
Askthestudentstoinvestigatethepollutionaroundtheirhomeandtheharmitbrings.Discusswhattheyshould/shouldn’tdoasstudentsandfilloutthefollowingform.Thenreportitinclass.
Behavior
Should
Shouldn’t
investigatethepollutionaroundtheirhomeandtheharmitbrings.Discusswhattheyshould/shouldn’tdoasstudentsandfilloutthefollowingform.Thenreportitinclass.
调查表格
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