Unit 3 Learning better Part A let's talk教学设计 三年级英语下册 人教PEP版

课题A.Let’stalk；Askandanswer课时1教材与学情分析在Let’stalk部分，ZhangPeng和Amy在教室中，其中ZhangPeng的橡皮不见了，向Amy借橡皮。Amy找不到她的尺子向ZhangPeng借尺子，两个人互相帮忙的故事。在这个过程中，呈现句子：CanIuseyour...?OK.Sure.Noproblem.学生能够使用句子CanIuseyour...?来借东西，并使用句式OK.Sure.Noproblem.来答应。Askandanswer活动里以两个人的借东西为例，来练习如何询问借东西及如何回答。活动中男孩先使用句子CanIuseyour...?来借东西，女孩使用句子Sure,hereyouare.来回答。目标与重难点课时目标1.能够听懂、会说句型：CanIuseyour...?OK.Sure.Noproblem.Hereyouare.2.能够听懂、会说以下词汇：excuseme,eraser,pen,ruler3.能够听懂、会读对话，并能分角色表演。4.能够大胆表达，乐于使用英语与他人进行交流课时重难点1.重点能够听懂、会说句型：CanIuseyour...?OK.Sure.Noproblem.Hereyouare.能够听懂、会说以下词汇：excuseme,eraser,pen,ruler2.难点能够听懂、会读对话，并能分角色表演。教学准备教师自制课件、词卡过程设计Step1:Warm-up&Lead-in1.Greetings.2.EnjoyanEnglishsong—schoolbag3.Lead-inT:Who’she?Ss:HeisZoom.T:WhatdoesZoomhaveonhisback?S1:Bag.T:Good.Readafterme,bag.Theletterasounds/æ/.Writedownthewordbagandletstudentsreaditonebyone.Step2:Presentation1.Learnthenewwords“ruler,eraser,pen”.T:Oh,no.Zoom,yourschoolbag.Zoom’sschoolbagwasturnedover.WhatwillZipsay?S1:Letmehelp.T:Let’shelpZoom.Look.ThisisZoom’s....Ss:钢笔。T:Yes,itisapen.Here’syourpen.Letstudentsreadthesentence“Here’syourpen.”T:Wow,howmanypensdoesZoomhave?S1:Four.T:Zoomhasfourpens.Teachruleranderaserlikethis.2.Learnthenewsentences“CanIuseyour...?”“OK.”“Sure.”“Noproblem”.（1）ShowapicturesoftheclassroomonthePPT.(课件出示：Zoom和Zip上课的场景)T:Look!It’stimeforEnglishclass.Takeoutyourpenanderaser,please.Letstudentstakeouttheirpenanderaser,please.T:Whathappened?Listenandtellme.Ss:Ican’tfindmyeraser.T:Theyaremissing.Canyouguessthemeaningoffind?Letstudentsguessthemeaningofthewordfind.Findmeans:A:找到B:丢失Checktheanswer.T:Zoom’serasersaremissing.SohehastoborrowaneraserfromZip.WhatdoesZoomsay?Ss:CanIuseyoureraser?T:CanIuseyoureraser?Ss:OK.T:Great.WhatdoesZipsay?Ss:Sure.Letstudentsreadthewordsureonebyoneandwriteitdown.T:Look.Zoomcan’tfindhispens,too.CanIuseyour...?Ss:CanIuseyourpen?T:Wecansay....S1:OK.S2:Sure.T:WhatdoesZipsay?Ss:Noproblem.Letstudentsreadthesentenceonebyoneandwriteitdown.3.practicethenewsentences.T:Theboycan’tfindhis....Ss:Eraser.T:Ican’tfindmyeraser.CanIuseyoureraser?S:Sure.OK.Noproblem.Letstudentstalkingroupandtrytoactout.3.Let’stalk.（1）Showapictureofpage28onthePPT.(出示课件书本第28页)T:Whoarethey?Ss:ZhangPengandAmy.T:Wherearethey?Ss:…（Guess.）T:Theyareintheclassroom（2）ShowthequestionsonebyeoneonthePPT.1.WhataretheytalkingaboutT:Listenandtellmewhattheyaretalkingabout.Ss:Schoolthings.2.ZhangPengcan’tfindhis....T:ZhangPengcan’tfindhis....Ss:Eraser.T:WhatdoesZhangPengsay?Listenandfill.T:Yes,hesays“Excuseme.”Writedownthesentenceontheblackboardandteachit.T:What’sthemeaningof“Excuseme”.S1:打扰一下。3.Amycan’tfindher....Listenandfill.（3）Playthevideoof“Let’stalk”onthePPT.Letstudentswatchthevideowithquestions.（课件出示：教材P28Let’stalk板块的视频）4.Listen,readandact.(1)Letstudentslistentotherecordingandreadafterit.（出示课件）(2)Leadstudentstoactoutthedialogueinpairs.Step3:Practice1.Let’sretell.Showthepictureof“Let’stalk”onthePPT.(出示课件)MakeadialogueA:Excuseme,Icanfindmy_______.CanIuseyour________,please?B:Sure./OK./Noproblem.Hereyouare.A:Thankyou./Thanks.动态修改Teachingpurpose通过层层递进的对话，逐渐把主动权交给学生。通过Zoom打翻了书包自然过渡到书包里面的东西，pen,eraser,ruler。用Here’syour....提前为Hereyouare.打下基础。Teachingpurpose单词就是在一个情景下，不断猜测明白并记住意思。这里表示很多的橡皮不见了，更能直接清晰明白find的意思。Teachingpurpose通过上面几个环节全面系统地学习本课的单词和句型，让学生在小组中、在师生操练中反复认知并再现新句型，以完成教学目标。Teachingpurpose通过课文图片和问题的呈现，引导学生听录音并理解对话内容。通过观看录像，调动学生的视觉、听觉和记忆力，提高他们参与语言活动的积极性。Teachingpurpose教师播放录音，学生听录音跟读。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扮演。作业设计1.Practicethedialogue.2.Introducethefriendtoparentswiththekeysentencestructures.3.Dotheexercises.板书设计Unit3LearningbetterExcuseme.Ic