Unit 3 Look and see_教案3.doc

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1、Unit3Lookandsee【第三课时】【教学目标】1．帮助学生欣赏故事《亨利的新朋友》。通过看图回答问题、判断正误等阅读反馈活动，引导学生通过阅读抓住关键信息，了解故事大意。2．通过Makeandsay的活动，帮助学生复习和巩固本单元的核心句型。3．帮助学生学习字母组合ph，wh在单词中的发音。4．通过学习任务，帮助学生巩固和综合运用本单元所学的知识和技能。【教学重难点】1．语音：ph(photo),wh(whale)2．词汇：him,stop3．句型：Theblackshaperunstoo.【教学准备】课件、音频【教学过程】Pre-taskprep

2、arations1．打开手电筒，请一个学生上来对着手电筒的光做手势，介绍在墙壁上的手影。S1:Lookatmyshadow.It'sarabbit.S2:Lookatmyshadow.It'sadog.2．用手电筒演绎太阳升起和落下的过程，引出shadow的变化。T:It'smorning.Thesunrises,(movethetorch)Look,children!There'sashadowunderthetree.Theshadowisinfrontofthetree.It'slong.(writeshadow—long)It'snoonnow.(

3、movethetorch)Now,thetree'sshadowisshortandsmall.(writeshadow—shortandsmallontheboard)It'sevening.Thesungoesdown.(movethetorch)Thetree'sshadowislongagain.(writeshadow—long)3．然后再次演绎，请学生说说shadow的变化。T:(movethetorchtomakealongshadow)S1:Thetree'sshadowislong.4/4T:(movethetorchtomakeasho

4、rtshadow)S2:Thetree'sshadowisshortandsmall.T:(movethetorchtomakealongshadowagain)S3:Thetree'sshadowislongagain.4．也可以把挂图贴在黑板上，让学生看图，根据提示句型说一说树的影子变化。S1:Inthemorning,thesunrises.Theshadowislong.While-taskprocedures1．和学生谈论影子。在多媒体或黑板上出示晴天、雨天、雪天、阴天四张图片。分别指着其中的一张图片和学生对话，最后总结。T:(pointatth

5、epictureofasunnyday)It'sasunnyday.Canyouseeyourshadow?S1:Yes.Icanseemyshadowonasunnyday.T:(pointatthepictureofarainyday)It'sarainyday.Canyouseeyourshadow?S1:No.Ican'tseemyshadowonarainyday.T:(pointatthepictureofsnowyday)It'sasnowyday.Canyouseeyourshadow?S1:No,Ican'tseemyshadowonas

6、nowyday.T:(pointatthepictureofacloudyday)It'sacloudyday.Canyouseeyourshadow?S1:No.Ican'tseemyshadowonacloudyday.T:Wecanseeourshadowsonasunnyday.Wecanseeourshadowswhenthere'slight.和学生对话引出课文：Henryisalittledog.Andhelikesplayingwithhisnewfriend.请学生仔细读课文。2．出示故事Henrythedog的挂图或播放动画，请学生根据

7、图片回答问题，检测学生是否理解课文。（1）WhatdoesHenrydoonabeautifulsunnyday?(Hetakesawalk.)（2）WhatdoesHenrysee?(Heseesablackshape.)（3）HowdoesHenryfeel?(Heisafraid.)（4）WhatdoesHenrydothen?(Heruns.)（5）Whatistheblackshape?(It'sHenry'sshadow.)（6）DoesHenrylikehisshadow?(Yes,hedoes.)3．让学生读故事，然后完成反馈练习。True

8、orfalse(F)（1）Henryseesabigblackdo