三年级英语下册 Unit 13 Shapes Lesson 73教案 湘少版VIP专享VIP免费

Unit13ShapesLesson73Teachingaims：1、知识目标：a、利用图画初步感知，理解4种基本形状，单词circle、square、triangle和rectangle。b、说演歌谣的同时初步说出4种形状的单词。c、通过手指造型来巩固4个形状阿单词。2、技能目标：让学生初步感知，理解和认读circle、square、rectangle和triangle。3、情感目标：a、培养学生良好的学习英语的习惯。b、通过各种活动激发学生学习英语的兴趣，把所学的知识与生活紧密结合起来，让学生学以致用。Teachingimportantpoint:学生能初步感知,认读circle、square、triangle和rectangle四种形状，并且通过手指来表示出来。Teachingdifficultpoint：说唱歌谣说出4种形状的英语单词，让学生分辨triangle和rectangle的发音。Teachingaids:cardradiopowerpoint课件Teachingsteps:Step1:Warming-up1.GreetingT:Helloboysandgirls.Ss:Hello!MissTang.T:Nicetomeetyou.Ss:Nicetomeetyou,too.2.Letuschant.①Inmyclassroom,Icanseeadesk,achairforyouandme.Inmyclassroom,Icanseeadoor,awindowforyouandme.②Toytrain,toytrain,choochoochoo.Step2:LeadinShowthepictures,reviewthecolours.T:Whatarethey?A、Learnthenewwords.Ss:theyareshapes.T:TodaywelearnUnit13ShapesLesson73.Tteaches“shapes”SsfollowT.Step3:Presentation1、Tpointsandasks:Whatshapeisthis?Sssay“circle”.2、Tteachsthewords“circle、triangle、squar、rectangle”3．Ssreadthewordstogether.4．TasksS1asasmallteacher,S1readsandpointsit.AnotherSsreadafterS1.ThenchangeS2toS3S4…B．Look,listenandchant.1、Lookatthepicturethenasks“whataretheydoing?”2、Theyareshakinghandsandsayhello.3、Listenandchant.用心爱心专心1SquareandcirclSayhello.SquareandcirclHerewego.Triangle,rectangleSayhello.Triangle,rectangleHerewego.4、Makethechant.5、Actitout.Step4:Playaguessinggame.Tshowsthepictures,Ssguess“whatshapesisit?”Step5:TPRPutupyourtwohands.ShowmeyourtenfingerslikeT.Makeacirclelikethis.Makeatrianglelikethis.Makearectanglelikethis.Makeasquarelikethis.Tdoesacts,Sssay.Step6:Summingup.Sumupthislesson.Step7:Homework1.Ssreadtheshapesandchantfortheirparents.2.请联系生活找找与我们今天学的形状的物品，看看谁找到得最多。Blackboarddesign:Unit13ShapesLesson73用心爱心专心2circletrianglerectanglesquare用心爱心专心3