Unit 2 Smell and taste_教案1.doc

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1、Unit2Smellandtaste【第一课时】【教学目标】1．帮助学生学习Lookandlearn中的生词。2．通过猜谜活动，帮助学生巩固所学词汇。【教学重难点】词汇：grape,watermelon,strawberry,smell【教学准备】课件、音频【教学过程】Pre-taskpreparations1．出示挂图，然后给出一些谜语，请学生猜一猜说的是哪一种水果。然后请学生模仿朗读谜语，或创作有关水果的谜语。2．出示不同水果的图片，请学生回答问题，用替换横线内容的方式创编儿歌。T:(showapictureofabanana)Doyoueatbananasinautumn?Ss:Y

2、es!T:Whatcolorisabanana?Ss:It'syellow.T:Whatisitlike?Ss:It'slong.T:Isabananasweetandsoft?Ss:Yes,it'ssweetandsoft.然后学生和教师一起朗读新儿歌。教师可以根据学生的实际情况，自己朗读学生不会认读的部分。Inautumn,weoftensitaroundAndenjoyafruit.It'syellowandlong.4/4It'ssweetandsoftinside.Weallliketoeat.Whatisthisfruit?Canyouguess?It'sabanana!Ye

3、s,yes,yes!While-taskprocedures1．拿着水果图片，用儿歌中的内容引出单词grape和strawberry，然后请学生跟读并拼读单词。T:(holdthepictureofagrape)Insummer,weoftensitaroundandenjoyafruitthatispurpleandround.It'ssweetandjuicy.Weallliketoeat.Whatisthisfruit?Yes,it'sagrape.T:Now,readafterme.Grape.G-R-A-P-E,grape.Ss:Grape.G-R-A-P-E,grape.然后

4、通过单词游戏帮助学生操练和巩固单词。Quickresponse：逐一出示单词卡片，让学生快速反应，说出单词。T:(showtheflashcardforgrape)Ss:Grape.出示单词卡片，说单词，让学生判断正误。T:(showtheflashcardforstrawberry)Apeach.Ss:No.It'sastrawberry.T:(showtheflashcardforgrape)Anapple.Ss:No.It'sagrape....2．出示下列表格，对Lookandlearn中出现的水果进行提问，请学生回答问题，并在表格中填上正确的形容词。FruitColorSize

5、Howdoesitfeel?watermelongreenbigsmooth,hardgrapestrawberryT:(showthepictureofawatermelon)Everybody,lookatthispicture.It'sawatermelon.Whatcolorisit?S1:It'sgreen.4/4T:That'sright.(writegreenintheform)Isthewatermelonbigorsmall?(comparethewatermelonwithagrape)S2:It'sbig.T:Welldone.(writebigintheform,

6、touchthewatermelon)Howdoesitfeel?S3:It'ssmoothandhard.T:Wonderful.(writesmoothandhardintheform)3．出示水果实物，教师拿起一片西瓜边闻边说：Oh!Watermelon!Ilikeit.Letmesmellit.It'snice.板书smell，请学生说出它们的中文意思，并请学生跟读。给学生发出指令，帮助学生理解并记住smell的用法。T:Smellthestrawberry.Ss:(smellastrawberry)4．在活动2中表格的右侧添加两列，并写上smell和taste。FruitCol

7、orSizeHowdoesit...?feelsmelltastewatermelongreenbig...nicesweetgrapestrawberry首先，请部分学生先闻一闻这些水果，然后再尝尝它们的味道，通过提问引导学生用正确的形容词回答，并把学生的回答填在表格内。T:Smellthewatermelon.Howdoesitsmell?S1:It'snice,(writeniceintheform)T:Tastethispi