【文档说明】Unit 4 Topic 1《What can I do for you》(SectionC)教案-七年级上册英语【仁爱版】.doc,共(8)页,45.500 KB,由小喜鸽上传
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2012年Unit4Topic1SectionC参考教案Themainactivitiesare1aand3a.本课重点活动是1a和3a。Ⅰ.Teachingaimsanddemands教学目标1.Learnsomeusefulwords
andphrases:dosomeshopping,need,kilo,salt,Howmany…?bottle,heavy,worry,fat,mouse,rabbit,ant2.Talkaboutquantity:(1
)Whatdoweneed?Weneedtwokilosofapplesandsomesalt.(2)Howmuchsaltdoweneed?Threebagsofsalt.(3)Howmanybott
les?Sixbottles.(4)Isthatall?(5)Iwanttobuysomebread.3.Learnsomeusefulexpressionsaboutshopping.(1)Isthatall?Yes,Ithi
nkso.(2)Doyouhaveanyvegetables?I’dliketwokilos.(3)Hereyouare./Hereitis.(4)Howaboutsomebread?Ⅱ.Teachingaids教具实物/图片/
录音机/小黑板/《猫和老鼠》画册/自制账单A、B卡Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:15分钟)用实物和图片创设情景,师生对话,复习旧知识,导出生词。1.(检查学生对Se
ctionA、B的单词记忆情况,叫几名学生到黑板前听写单词,写完之后核对。教师指出存在的问题,并解决问题。)2.(教师拿起学生身边的实物,复习上节课的重点句型,引出本课新词汇。)T:(拿起S1的笔。)Oh,anicep
en!Howdoyoulikeit?S1:Ilikeitverymuch.T:Doyoubuyitinasupermarket?S1:Yes./No.T:Whatdoyouthinkofit?S1:Itisverynice.T:Howmuchisit?S1:It
’stenyuan.T:Ineedapen.SoIneedyourhelp.(板书并解释,要求学生掌握。)need(学生把笔递给教师,教师讲解need这个单词。)T:Weneedmanythings.Weneedfood
.Weneeddrinks.Weneedclothes.Weneedpens.Weneedbooks…YouneedmyhelpandIneedyours,too.Sometimes(教师解释:“有时”。)yourmotherneedsyourhelpwhenshewants
tobuysomethinginashop.Sometimesyourmotherneedsyoutodosomeshopping.(板书并解释,要求学生掌握。)dosomeshopping=buysometh
inginashopT:NowIneedyourhelp.Doyouhaveanypencils?S1:Yes,Ido.Hereyouare.(递铅笔给教师。)T:Doyouhaveany…?S2:Yes,Ido.T:Doyouhaveany…?
S3:No,Idon’thaveany…(帮助学生回答。)T:Doyouhaveany…?S4:No,Idon’thaveany…(帮助学生回答。)(教师拿着刚才收集到的东西造句,引出some和any的用法。)T
:Ihavesome…,butIdon’thaveany….Ihavesome…,butIdon’thaveany….Ihavesome…,butIdon’thaveany…(some与any交替出现,且语速要
慢。试着让学生通过这些句子总结some和any的用法。)(板书重点语法。)any:用于否定句和疑问句some:用于肯定句(教师运用上面Ihavesome…句型,引出“Howmany…?”句型。)T:Howmanypencils?(教师领着点数。)One,two,…eight.There
areeightpencils.(教师继续出示图片练习Howmany…?句型,数量要少,一眼就可以看出最好。)T:Howmanypens?Ss:Five.…(板书并要求学生掌握。)Howmany…?(教
师出示三包盐的图片。)T:Howmanybagsofsalt?Ss:Threebagsofsalt.(教师帮助学生回答。)(教师出示四瓶牛奶的图片。)T:Howmanybottlesofmilk?Ss:Fourbottlesofmilk.(教师帮助
学生回答。)(板书并要求学生掌握。)saltthreebagsofsaltbottlefourbottlesofmilk(教师出示两公斤鸡蛋的图片。)T:Howmanyeggs?Ss:Fourteen.T:Howmanykilo
sofeggs?Ss:Twokilosofeggs.(教师帮助学生回答。)(板书并解释,要求学生掌握。)kilotwokilosofeggsT:Isthatall?Ss:Yes,wethinkso.(板书并解释,要求学生掌握。)Isthatall?T:TodayBen’sfather
needsBentobuysomethingforhim.Whatarethey?Let’slistento1a.(导入1a。)Step2Presentation第二步呈现(时间:5分钟)听录音感受英语。模仿语音语调复述课文,锻炼学生的口头表达能力。1.(
播放1a录音,回答小黑板上的问题。)T:Listento1a,andanswerthefollowingquestions.(1)Howmuchsaltdotheyneed?(2)Howmanykilosofapplesdot
heyneed?(3)Dotheyhaveanymilk?(4)Howmanybottlesofmilkdotheyneed?(核对答案。)2.(再次播放1a录音,让学生跟读并注意语音语调。)T:Listento1aagainandreada
fterthetape.Payattentiontothepronunciationandintonation.3.(要求学生用自己的语言概括1a。)T:Pleasesumupthedialoginyo
urownwords.Youmaybeginlikethis:Benhelpshisfatherdosomeshopping.Whatdotheyneed?Theyneed…Step3Consolidation第三步巩固(时间:8分钟)听力测试,锻炼听力。自编对话表演,讲练结
合,营造轻松愉快的学习氛围。1.(学生阅读1a,制作Ben的购物清单。核对答案。)2.(学生根据1b购物清单自编对话。先两人一组操练,然后教师挑选几组上台表演,完成1b。)3.(教师出示小黑板,让学生翻译下列词句,并请五或十位学生到黑板
上板书他们的答案。核对答案,巩固本课重点知识。)①三包大米②三包盐③二十公斤鸡蛋④fivekilosoforanges⑤sixbottlesofmilk⑥dosomeshopping⑦Idon’thaveanymilk.⑧我没有苹果。⑨就
这些?⑩Ithinkso.4.(播放2录音,完成2。)Step4Practice第四步练习(时间:12分钟)出示图片,师生对话,在情景中引出和练习新的语言点,让学生充分使用英语,增加学生学习的乐趣。1.(教师出示3a中的动物图片,引导学生学习3a的单词。)
T:Thisisamouse.ItsnameisMickey.It’sfat.(板书并解释,要求学生掌握。)mouse,fatT:Thisisarabbit.Thisisanant.(板书并解释,要求学生掌握。)rabbit,an
tT:Whatwouldarabbitliketoeat?Ss:Vegetables.T:Andacat?Ss:Amouse.T:Youareveryclever(教师竖起大拇指赞扬).Doyoulikemice?(板书并解释,要求学生掌握。)m
ouse(pl.mice)Ss:No,wedon’t.T:Doyoulikecats?Ss:Yes,wedo.T:Yes,peopledon’tlikemice,becausetheyeatourfood.ButmanypeoplelikeMick
eyMouse.(展示米老鼠图片)Doyoulikehim?Ss:Yes.T:HowaboutTomandJerry?(展示《猫和老鼠》画册。)Ss:Yeah!T:Look!Antsaresmall.Buttheycancarry(教师解释:“搬运”)
heavyfood.(出示一幅蚂蚁搬重物的图片。)(板书并解释,要求学生掌握。)heavy(教学heavy,并举例说明。)T:Doyouworryaboutit?Ss:Yeah!T:Don’tworry.(板书并解释,要求学生掌握。)worryworryaboutDon’
tworry.(教师举例讲解,帮助学生理解。)T:Don’tworry.I’llhelpyou.Don’tworry.I’llgiveittoher.Don’tworry.I’lltellheraboutit.2.(教师引导学生阅读3a,要求学生理解大意并回答
问题,然后核对答案。)T:Read3aplease,thenanswerthequestions.(1)Whatdoestherabbitwanttobuy?Howmany?(2)Howmucharethey?(3)Doe
stheantwanttobuyabagofrice?(4)DoesMr.Catwanttobuyanyfish?3.(听3a录音,感受英语,注意语音语调。再次播放3a录音,让学生跟读,然后分角色表演对话。完成3b。核对答案。)4.(让学生再读3a,画出购物用语,并用自己的语言归纳3
a的内容。)5.(教师总结表达“想要……”的句式。)(板书并解释,要求学生掌握。)(1)Iwanttobuy.../Iwant...(2)Ineedtobuy.../Ineed...(3)I’dliketobuy.../I’dlike...Step5Projec
t第五步综合探究活动(时间:5分钟)通过账单卡片游戏,促进并调动学生的协作性和互动性,推动语言学习,达到探究目的。1.(分组活动。)(1)教师事先制作A、B两种卡片数套。卡片上呈现的内容如下表。要求学生两人一组各领取A卡和B卡,相互询问价格,补全账单卡片中各物品的价格,并合计
其总数。T:Boysandgirls,finishCardAandCardBwithyourpartners.(A卡和B卡如下:)adress________acake¥25abook¥9ahat________abagofrice______
__aknife________Total:adress¥30________________ahat¥abagofrice¥aknife¥Total:S1:Excuseme.Howmuchisthedress?S2:It’
s30yuan.Howmucharethecakeandthebook?S1:Theyare34yuan.…(2)(教师和学生一起核对答案。)2.Homework:(1)复习SectionA至C的对话,整理并记忆重点短语、重点句型。(2)课
下和其他同学共同探讨记单词的奥秘,看自己能否学到一些窍门。(3)自带些小食品和生活用品,以备下节课使用。板书设计:WhatcanIdoforyou?SectionCdosomeshoppingDon’tworry.twokilosofap
plesHowmuchsaltdoweneed?threebagsofsaltHowmanybottles(doweneed)?sixbottlesofmilkany:Doyouhaveanyvegetabl
es?—Isthatall?some:Iwanttobuysomebread.—Yes,Ithinkso.