PEP三年级下册Unit 5 Do you like pears 5.55页

Thefifthperiod（第五课时）PartBLet’slearn&Let’schant内容分析本课是PEP小学英语三年级起点第二册Unit5第五课时。在Let’slearn中，大家在聊不喜欢的水果，进而引出三会水果名词：watermelon，strawberry，grape。和表达不喜欢的句式“Idon’tlike...”“Me，neither.”在Let’schant中，通过小歌谣来表达自己对水果的喜好。涉及到了grape，watermelon，strawberry，orange四种水果的复数形式。进一步熟悉重点单词的表达，能够做到听懂、会说。同时，还需要引导学生意识到水果对健康的益处，让他们喜欢水果，养成良好的饮食习惯。课时目标知识与能力（1）能够听､说､认读水果单词“grape,watermelon,strawberry”及其复数形式。（2）能够运用句型“—Idon’tlike…—Me,neither.”来表达自己不喜欢某种水果。（3）能够在活动中体会到多吃水果有益于我们的身体健康。（4）能够在图片､动作和音频的帮助下理解、跟读歌谣,并对水果单词的音形义进行巩固操练。过程与方法首先，通过让学生观察图片，猜一猜相应的水果，引出单词“watermelon(s),strawberry(strawberries)”。再借助课件呈现单词和教授新单词，可以激发学生的学习兴趣，操练单词的同时滚动复习句型“Doyoulike…?”。比如用猜一猜来引出“grape(s)”，呈现形式多样化。利用“唱反调”的活动教授单词，营造积极的学习氛围，吸引学生的注意力。还用“火眼金睛”的小游戏操练单词，充分调动学生的多种感官，既活跃了课堂气氛，又加强了学生对新单词的记忆。其次，让学生带着问题观看文本动画，整体感知文本，获取有用信息。教师播放录音，学生跟读，引导学生按照正确的语音、语调及意群朗读对话，并能在小组中进行角色表演。然后让学生创编对话，既操练单词，同时又复习巩固句型。最后，让学生听chant录音然后出示对应的水果卡片，操练并巩固水果单词。跟读歌谣并在小组间排练展示，学生在有节奏的说唱中加深对单词和句型的记忆。在活动和游戏中操练并巩固单词和句型。情感态度价值观,通过小歌谣，学生意识到水果对健康的益处，从而喜欢水果，并养成良好的饮食习惯。教学重难点教学重点听､说､认读三个水果单词“grape,watermelon,strawberry”及其复数形式,并能熟练运用｡教学难点掌握单词watermelon和strawberry的读音及其复数形式｡教学准备教学课件、课文录音、视频、单词卡片等。教学媒体选择多媒体，录音。教学活动1.唱歌2.游戏3.观看视频教学过程Step1:Warm-up&Revision1.Greetingtoeachother.2.Singasong—Anappleaday.（课件出示：播放歌曲，包括其歌词。）3.Revision.Theteacherpresentssomepicturesoffruitandleadsstudentstohaveadiscussiononebyone.Makeamodel：（教材第51页Let’stalk）T:Havesomegrapes.S1:Thanks.Ilikegrapes.T:Havesomegrapes.S2:Sorry,Idon’tlikegrapes.CanIhavesomebananas?T:Hereyouare.Havesomeapples.S3:Thankyou.Ilikeapples.…Step2:Presentation1.Teachthenewwords.(1)Learntheword“watermelon(s)”withthewordcard.(课件出示:半个西瓜的图片。)T:Look,children!Doyouknowwhatfruititis?,Ss:西瓜。（IfthestudentscannotsayinEnglish，theycananswerinChinese.）T:Good!It’sawatermelon.Putapictureof“watermelon”onthePPT.Askstudentstolistentothewordrecordingandteachtheword“watermelon”bythegame“Highandlowvoice”.Thenshowapictureof“somewatermelons”onthePPT.Trytoreadthewordsaftertheteacherfirst.Letstudentsasktheirpartnerswiththesentencepattern“Doyoulike…?”(2)Teachtheword“strawberry(strawberries)”.(课件出示:一个草莓或多个草莓的图片)T:Look,children!Doyouknowwhatfruititis?Ss:草莓｡（IfthestudentscannotsayinEnglish，theycananswerinChinese.）T:Bingo!It’sastrawberry.Showapictureof“astrawberry”onthePPT.Letstudentslistentothewordrecordingandplaythegame“Jumpandsay”toteachtheword“strawberry”.Thenshowapictureof“somestrawberries”onthePPT.Studentsfollowtheteachertoreadthewords.Studentstrytoasktheirpartnersbyusingsentencepattern“Doyoulike…?”(3)Teachtheword“grape(s)”.T:Now,Iwillactasafruit.Mycolourispurple.Ilooklikeasmallegg.CanyouguesswhoIam?Ss:葡萄。（IfthestudentscannotsayinEnglish，theycananswerinChinese.）T:Welldone!Presenttwowordcardsof“agrape”and“grapes”onthePPT.Throughplayingthegame“Catchthefinger”toteachthewords.Askstudentstoasktheirpartnersbyusingthesentencepattern“Doyoulike…?”2.Playagame——Sharpeyes.Presentthewords“apple,banana,pear,orange,grape,watermelon,strawberry”onthePPTonebyone.(出示课件)T:Now,let’splayagame.Ifyouknowthewords,youcanstandupandsaythemoutinEnglishasfastaspossible.3.Let’slearn.(1)Watchandsay.Playthevideoof“Let’slearn”forthefirsttime.Studentsneedtothinkaboutthefollowingquestionwhilewatchingit.Q1：Whatfruitcanyousee?Grapes!/Watermelons!/Strawberries!Q2：Doyoulikethem？Yes，Ido./No，Idon’t.,Q3：Whatfruitdoyoulike？Ilike.../Idon’tlike...(2)ShowthedialogueonthePPT.(出示课件)Thenteachthestudentsanewsentence“Me,neither.”Makeadialoguewithastudentandleadhim/hertoanswerthequestionbyusing“Idon’tlike…”.Thentheotherstudentswhoalsodislikethefruitcansay“Me,neither.”Makeamodel:T:Whatfruitcanyousee?S1:Grapes!T:Doyouliketoeatthem?S1:No，Idon’tlikethegrapes.S2：Me，neither.(3)Readandact.Leadstudentstoreadthedialogueafterlisteningtherecording.Studentsneedtopayattentiontothepronunciationandtheintonation.Thenpracticethedialogueingroups,thenactitoutinfrontoftheclass.Step3:PracticeLet’stry.PutapicturewithmanykindsoffruitonPPT.AndletstudentslookatthepictureonthePPT.Thenstudentstrytomakeadialoguewiththeirpartnersbyusing“Me，neither.”Makeamodel：—Idon’tlikebananas.—Me，neither.Step4:Consolidation&Extension1.Teachtheword“taste”.T:Boysandgirls,whatfruitdoyoulike？S1：Ilikegrapes.T：Why？S1：Becausetheytastesweet.T：Whataboutoranges？S1：Idon’tliketheorangesbecausetheydon’ttastesweet.Leadstudentstounderstandthemeaningof“taste”.TheteachercanputsomepicturesoffruitonPPT.Thenaskthemtomakesentencesbythemselves.Makeamodel:Ilike...Becausetheytaste...Idon’tlike...becausetheydon’ttaste...,2.Let’schant.(1)Playthevideoof“Let’schant”forthefirsttime.Askstudentstolistencarefully.（课件出示：Let’schant的视频）T:Whatfruitcanyouhear?Ss：Grapes，oranges，apples，watermelonsandstrawberries.（Whenthestudentsanswerthenameoffruit，theteachercantakeoutthewordcardsaboutfruitatthesametime.）(2)Playthevideoforthesecondtime.Leadstudentstounderstandthemeaningofthechant.(3)Studentsfollowthechantafterlisteningtherecording.Thenlet’schanttogetherwiththeteacher.3.Iask＆Yousay.ShowaturntableonthePPT.(课件出示：转盘游戏)Askstudentstopracticethefollowingsentencesinpairs.Doyoulike...？They（don’t）taste...板书设计Unit5Doyoulikepears?PartBLet’slearn&Let’schant—Idon’tlikewatermelons/strawberries/grapes.—Me，neither.作业设计1.Practicethedialogueandsingthechantwithclassmates.（练习今日所学对话，并和同桌一起学唱书本52页Let’schant。）教学反思1.活动形式多样化,充分调动了学生的学习积极性,为学生营造了良好的学习氛围｡2.充分利用多媒体资源优势,帮助学生理解重难点内容并突破重难点｡3.注重对学生学习方法的指导和自主学习能力的培养｡4.创编歌曲,形式新颖,很好地激发了学生的学习热情,引导他们自主创编歌曲,有利于培养学生的发散性思维和创新能力｡