2023年三年级英语下册Unit6Howmany第五课时配套教案人教PEP

Page3Thefifthperiod(第五课时)PartBLet’slearn&Let’schant▶教学内容与目标课时教学内容课时教学目标Let’slearn·能够在语境中借助图片等帮助理解新词“sixteen,seventeen,eighteen,nineteen,twenty”的意思,并能正确发音·能够听懂､会说､会正确运用句型“—Howmany…doyouhave?—Ihave…”Let’schant·能够熟练诵读Let’schant板块的歌谣,进一步加深对重点单词和句型的理解与运用▶教学重点1.能够在巩固数字单词eleven~fifteen的基础上,学习新词“sixteen,seventeen,eighteen,nineteen,twenty”的意思,并能正确发音｡2.能够听懂､会说､会正确运用句型“—Howmany…doyouhave?—Ihave…”｡▶教学难点能够区分数字单词“sixteen,seventeen,eighteen,nineteen,twenty”并正确发音｡▶教学准备1.预习《状元大课堂》《创优作业100分》《状元作业本》中本课时的相关内容｡2.PPT课件､课文录音､视频等｡▶教学过程Step1:Warm-up&RevisionTeachingpurpose①通过一首欢快的歌曲复习旧知，同时可以活跃课堂气氛，激发学生的学习兴趣。1.Teachingpurpose①通过一首欢快的歌曲复习旧知，同时可以活跃课堂气氛，激发学生的学习兴趣。2.Let’schant.①Teachingpurpose②Teachingpurpose②在猜数量的小游戏中将之前学习的数字单词反复操练，为接下来的学习做好铺垫。3.Revision.②Game:Guessthenumber.TheteacherusesthePPTtoshowsomepictures(只展示图片的一部分),andasksstudentstoguessthenumberofthethings.T:Look,howmanypencilsdoIhave?S1:Iguesstwelve.T:No,more/less.S2:Thirteen./Eleven.T:Yes,you’reright.Teachingpurpose③根据计算结果来寻找16~19以内的基数词的拼读规律，进一步巩固本课时的重点单词，让学生有规律地记单词，而不是死记硬背。Teachingpurpose③根据计算结果来寻找16~19以内的基数词的拼读规律，进一步巩固本课时的重点单词，让学生有规律地记单词，而不是死记硬背。1.Let’sworkout.③T:Asweknow,three+ten=thirteen,four+ten=fourteen,five+ten=fifteen.Howabout“six/seven/eight/nine+ten=?”(课件出示:six+ten至nine+ten的练习题)(1)Theteachercheckstheanswersandteachesthenewwords“sixteen,seventeen,eighteen,nineteen”.(2)Theteacherleadsstudentstofindoutthespellingrulesofthenewwords.(基数词+teen后缀)(课件出示:sixteen至nineteen的构词规律)T:Now,howabout“ten+ten”?Ss:Twenty.Teachingpurpose④Teachingpurpose④引导学生从图片中获取所需信息，提升他们的听力技巧，并通过课文学习进一步巩固新知。2.Let’slearn.④(1)Listenandanswer.①Theteachershowsthepictureof“Let’slearn”.(课件出示:教材P62Let’slearn的图片)T:WhatdoesJohnsee?Let’shavealook.②Studentslookatthepicturefirst,andthenlistentotherecording.(播放课件)③Theteachercheckstheanswer.(Cars.)(2)Watchandanswer.①Theteachershowsthevideoof“Let’slearn”andasks,“Howmanycarsdotheyhave?”②Studentswatchthevideoandanswerthequestion.(Theyhavetwenty.)③Theteachercheckstheanswerwithstudents.(3)Listenandrepeat.Studentsfollowtherecordingtoreadthedialogue.Teachingpurpose⑤Teachingpurpose⑤通过学习歌谣，提升学生学习英语的兴趣，巩固本单元的重点词汇。通过游戏激发学生的学习兴趣，让学生在游戏中操练新单词，加深对新知的印象。1.Workinpairs.(1)Askstudentstorole-playJohnandtheworkerinpairs.(2)Actout.2.Let’schant.⑤(1)Theteachershowsthevideoof“Let’schant”.(课件出示:教材P62Let’schant的视频)(2)Studentswatchthevideoandfollowittochant.3.Magicwords.T:Ihaveaturntable,whenitstops,pleasesaytheanswerasquicklyasyoucan.OK?(出示课件)Ss:OK.T:Forexample,whatdoes8and9make?Ss:8and9makesseventeen.Teachingpurpose⑥Teachingpurpose⑥通过创编对话，使学生有机会锻炼口头表达能力，同时使学生更加深刻地理解和掌握所学知识，从而更好地运用到学习、生活中。1.Makeyourowndialogues.⑥(1)TheteachershowsapictureonthePPT.(2)Studentsaskandanswerinpairslikethis:S1:Howmany______doyouhave?S2:Ihave_______.(3)Asksomepairstoshowtheirdialogues.2.Summary.Evaluatetheperformanceofstudentsinclass.▶板书设计▶作业设计1.Practicethenewwordsandchanttoyourfamilymembers.2.Dotheexercises.(见“状元成才路”系列丛书《创优作业100分》或《状元作业本》对应课时作业)▶教学反思1.这节课是本单元的一节词汇课｡在导入环节,以一个简单的猜数字游戏唤醒学生的知识储备,同时活跃课堂气氛｡2.在呈现新知环节,教师充分结合学生已学知识来展开教学,以让学生回答加法算式引出新单词的教学,让学生自己寻找数字规律,这样既集中了学生的注意力,又培养了学生独立思考的能力｡3.在操练环节,教师让学生积极主动地参与到活动中,让他们在快乐的氛围中轻松完成学习任务｡▶TeachingContents&TeachingAimsLet’slearn·Beabletounderstandthenewwords“sixteen,seventeen,eighteen,nineteen,twenty”andpronouncethemcorrectly.·Beabletounderstand,speakandusethesentencestructures“—Howmany…doyouhave?—Ihave…”properly.Let’schant·Beabletochantskillfully,andfurtherdeepentheunderstandingandtheapplicationofthekeywordsandsentencestructures.▶TeachingPriorities·Beabletomasterthenewwords“sixteen,seventeen,eighteen,nineteen,twenty”andpronouncethemcorrectly.·Beabletousethesentencestructures“—Howmany…doyouhave?—Ihave…”properly.▶TeachingDifficulties·Beabletodistinguishthewords“sixteen,seventeen,eighteen,nineteen,twenty”andpronouncethemcorrectly.▶TeachingProceduresTeachingStagesTeacher’sActivitiesStudents’ActivitiesTeachingPurposesWarm-up&Revision1.Greetings.2.Let’schant.3.Revision.Game:Guessthenumber.1.Greetings.2.Listenandchant.3.Playthegameandguessthenumber.Helpstudentsreviewtheknowledgethroughacheerfulsong.Atthesametime,thechantcanenliventheclassandstimulatestudents’interestinlearning.Presentation1.Let’sworkout.Teachthenewwordsandleadstudentstofindoutthespellingrulesofthenewwords.2.Let’slearn.(1)Listenandanswer.(2)Watchandanswer.(3)Listenandrepeat.1.Learnthenewwordsandtrytofindoutthespellingrulesofthenewwords.2.Lookatthepictureandanswerthequestion.Watchthevideoandanswerthequestion.Followtherecordingtoreadthedialogue.Leadstudentstofindoutthespellingrulesaccordingtothecalculationresultsandfurtherconsolidatethekeywordsofthislesson.Letstudentsrememberthewordsregularly.Practice1.Workinpairs.Askstudentstorole-playJohnandtheworkerinpairsandactitout.2.Let’schant.Showthevideoof“Let’schant”.3.Magicwords.1.Role-playJohnandtheworkerinpairsandactitout.2.Watchthevideoandfollowittochant.3.Playthegame.Letstudentspracticethenewwordsthroughthesongandthegame,anddeepentheirimpress