牛津小学英语4B《Unit4Buyingfruit》教学案例

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1、牛津小学英语4B《Unit4Buyingfruit》教学案例一、教学实录Step1.Warming-upandleacl-in1.Greetings・2.Dailywork・3.Lead-in.(1)T:分别出示单个的水果实物及相应的水果复数图片，以："What?sthis?""Whatarethese?”师生对话，并请学生将图片贴在墙上。T:Boysandgirls,look!What'sthis?S:It'sabanana/pear/apple/pineapple/orange/peach・T:Whatarethese?S:They'rebananas/pears/

2、apples/pineapples/oranges/peaches・(2)T：多媒体屏幕出示3A教材上的小韵文及图片："Theyareallverygood.”They'reallfruit・Theyareallverygood.Now,let'ssaytherhymetogether・S：看屏幕集体读小韵文：They'reallverygoodStep2.Presentationandpractice(一)学习"Whatarethese?”、"grapes”1.出示葡萄图片，教师以“Whatarethese?”向学生提问，引出句型教读。Drill:these:What

3、arethese?2.师生对话，引出"grapes"。S:Whatarethese?T:They'regrapes・3.Drill:agrape;grapes4.拿出课前准备的水果图片，操练句型：SI：Whatarethese?S2：They'regrapes/***.(二)学习"Whatarcthose?”、"lemons”、ustrawberries^1.指着墙上粘贴的水果图片，与学生对话。T：Lookatthewall・Whatarethose?S:They'reoranges/pears/grapes・2.多媒体分别出示模糊的柠檬图。T:Whatarethose

4、?S:They'remangoes.在学生的应答之后，图片变清晰,教师以uSorry,you"rewrong.Theyarenotmangoes.”作应答。接着引导学生反问老师。T:Whatarethose?YoucanuseuWhatarethose?”askme.1.Drill:those；Whatarethose?2.师生对话:S：Whatarethose?T：They'relemons・3.Drill:alemon；lemons4.学生连锁操练：S1:Whatarethose?S2：They'relemons.5.以学习“lemons”方法教学"strawber

5、ries”。（三）Singasong,巩固所学句型1.出示看图填空。T:Let'sdosomeexercises.2.指名看图做口头填空练习。Whatarethese?TheyareWhatarethose?TheyareWhatare?TheyWhat?3.let'shavearestandsingasong"Whatarethose?"（就刚才的口头练习配上《两只老虎》的旋律）1.跟旋律，齐唱uWhatarethose?”。（四）学习“Howmanykilos?”"…kilos.”1.教师提着一袋一公斤重的草莓，以"Herearcsomestrawberries.H

6、owmanyk订os?”提问，然后把草莓放在台秤上称一下，再以“Oh,onekilo.”作答。2.Dri11:kilo;onekilo;twokilos;threekilos3.多媒体岀示一些水果，同时快速地闪现物品的重量，操练：T:Howmanykilos?S:Onekilo.4.引导学生集体向一个学生提问uHowmanykilos?vT:Let,saskXXX"IIowmanykilos?”OK?Readaftermefirst.5.Drill:Howmanykilos?6.Ss:Howmanykilos?SI：・--kilos・7.(多媒体分别依次出示一堆水果)T

7、:Let?splayaguessinggame・(1)同桌之间操练。S1:Howmanykilos?S2:・••kilos.(1)出示正确的重量，师生对话，T:Howmanykilos?S:・・・k订os.Step3.Consolidation1.多媒体出示课文插图，师生对话，引出课题并教读。T:Who'sshe?S:She'sMissLi.T:Whatisshedoing?She'sbuyingfruit・2.Drill:buyingfruit3.T:MissLiisbuyingfruit・Let'sgowithher.OK?(1)看课