英语人教版六年级下册Unit4 Then and now A

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1、六年级下册Unit4ALet’stalk教学设计滦县第三实验小学王敬辉一、课时目标：1.学生能够理解对话大意并能正确朗读所学对话。2.能够在图片的帮助下，在情景中运用Therebe句型，用3-5句描述某个地方过去与现在的状态和变化。3.能够理解stars,oneday,lookitup,inmytime,Internet的意义和用法，并能正确发音。4.了解人类首次登月的一些信息。5.培养学生善于观察、比较、总结的意识。二、教学重难点：1.教学重点：能够运用Therewas.../Therewere描述某地过去的状态。2.

2、难点：描述某个地方过去与现在的状态和变化。三、教学准备：课件、卡片、点读机四、板书设计：Unit4ThenandnowALet’stalkThereis...Thereare...①Therewasnolibraryinmyoldschool.Tell...about...③Therewasonlyonesmallbuildingonahill.④stars⑩TherewerenocomputersorInternetinmytime.⑥Oneday⑦took⑧know⑨took一、教学过程：StepI:Warm-upa

3、ndrevision1.Playthesong“Changesinme”.T:Mikeisverydifferentfrombefore.Hechangedalot.2.Revision:PPTshowthepicturesandwords,readtogether.3.Freetalk:T:Now,Let’stalkaboutschool.ThisisthefirsttimethatIcometoyourschool.Yourschoolissobigandbeautiful.What’sinyourschool?（复

4、习Thereis.../Thereare...句型。板书Thereis...和Thereare...))(用歌曲引入，活跃气氛的同时为学习过去和现在的变化做铺垫，用图片复习有关学习的单词，师生通过freetalk的形式复习Therebe句型的一般现在时用法，为Therebe句型的过去时态学习做铺垫。StepII.Presentation1.Let’stryT：Yourschoolisverybeautiful,andyourclassroomisbigandbeautiful.PPT呈现20年前的教室和那个教室现在的图片

5、.Itwasmyclassroom20yearsago.Whatwasitlike?Itwasoldandsmall.PPT呈现一张现在的教室图片，Itchangedlikethis.Whatisitlikenow?Itisbigandbeautiful.Thisclassroomisverydifferentfrommyoldclassroom.Itchangedalittleoralot?T:ThereisaguestvisitingYifan’sschool.Look!Whoishe?S:Yifan’sgrandp

6、a.T：Theyaretalkingabouttheschool.ThisisYifan’sschool,anditwasgrandpa’sschoolaboutfiftyyearago.T:Now,lookatthesentences,(读句子，学生猜测）Thenopenyourbooksandturntopage34,listenandtickorcross.Checktheanswers.(通过老师上学时的教室图片和现在那个教室图片的比较，理解different,alittle,alot,为听力做准备。）1.Let

7、’stalk(1).PPT呈现老教室的照片：(感知Therewas和Therewere句型）T:Thereisacomputerinyourclassroom.Buttherewasnocomputerinmyoldclassroom.Therearemanycomputersinthecomputerroomnow.Therewerenocomputersinmyoldschool.板书Therewasno...Therewereno...(通过图片引出Therewas和Therewere句型，为学习对话做铺垫。）(2

8、).T:Yifan’sgrandpa’sisvisitingYifan’sschool.Whataretheytalkingabout?Let’swatchthevideoandanswerthequestions.（看动画，理解对话中的重点句型，并适时引出Howdoyouknowthat?为学生记忆并表演对话做铺垫