译林版小学四年级英语上册Unit 3 How many 第1课时教案

《英语》（四年级上册）Unit3Howmany?Funtime&CartoontimeTeachingaimsandlearningobjectives教学目标1.能听懂、会读、会说：sixteen,seventeen,eighteen,nineteen,twenty。2.能听懂、会读、会说日常用语：Whatdoyouhave?Ihave...Howmany…doyouhave?3.能正确地理解并朗读卡通内容，在图片和语言提示下表演故事。4.能初步运用本课所学的词汇和日常用语谈论拥有的物品及其数量。Focusofthelessonandpredictedareaofdifficulty教学重点和难点教学重点：1.句型的教学。2.绘声绘色地表演故事。教学难点：灵活地运用所学句型谈论物品及其数量。Teachingprocedures教学过程Step1Freetalk&Revision1.ListentothenumbersongT:Hello,boysandgirls.Doyoulikethesong?Let’strytosingthesongtogether.OK?(此处教师可以引用网络资源)S:OK.T:Wow.Boysandgirls,yoursingbeautifully.Andwhat’sthesongabout?Yes.It’saboutnumbers.Canyousaythenumbers?T&S:One,two,three...twenty.(简单教学16~20的英文数字)2.ReviewStorytimeT:Look,therearesomechildrenhere.Whoarethey?Yes.TheyareYangLing,Helen,MikeandLiuTao.Theyaretalkingabouttheirtoys.WhatdoMikeandHelenhave?Doyouremember?NowyouareMikeorHelen,pleasetellmewhatyouhaveandhowmany?OK.WhowantstobeMike?S1,please.6\nS1:Ihavethirteentoycars.T:Isheright?Yes.Mikehasthirteentoycars.WhataboutHelen?WhowantstobeHelen?S2,youplease.S2:Ihavefifteenstickers.T:Issheright?S:Yes.Step2Doasurvey(FunTime)1.IntroducethefleamarketT:Good.WhydoMikeandHelenhavetoyscarsandstickers?Becausetheywanttogotoaninterestingplace.Doyouwanttoknowtheplace?Let’shavealook.(播放跳蚤市场视频)T:Wow,therearesomanypeoplethere.Whataretheydoing?Theyaresellingandbuyingthings.Wherearethey?Aretheyinthesupermarket?S:No.T:Look,theyareinaFleaMarket.MikeandHelenwanttogotheretoo.Wouldyouliketogowiththem?S:Yes.2.SummaryT:Metoo.AndIhavesomethingforthemarket.Theyareinthisbag.DoyouwanttoknowwhatIhave?Youmayaskmelikethis.(PPT呈现问答句型)S1:Whatdoyouhave?T:Ihavesomedolls.S2:Howmanydollsdoyouhave?T:Look,Ihavefourdolls.T:OK.IfyouwanttoknowthethingsIhave,youcanaskme:Whatdoyouhave?AndIcananswer:Ihave...Andifyouwanttoknowtheamount,youcanask:Howmany...doyouhave?Don’tforgettousethepluralform.T:AndIhavesomethingelseinthebag?Canyouaskmetogether?S:Whatdoyouhave?T:Ihavesometoycars.6\nS:Howmanytoycarsdoyouhave?T:Let’scount.One,...six.Ihavesixtoycars.3.DoasurveyT:Nowlet’sfinishatablebeforewegotothefleamarket.Ineedfourofyoutocomehereandgiveanexample.(学生课前准备一些物品，这时可以带上讲台)T:Hello,S1.Whatdoyouhave?S1:Ihave...T:Howmany...doyouhave?S1:IhavefourT:OK.SoIwritefourhere.Andnow,youcanaskhim/her.AndIwillwritedownthenumbers.(教师带领这几个学生示范，然后限定2分钟时间，让学生四人一组讨论并完成表格。最后可以请几组学生作报告)T:Goodjob.Boysandgirls,Iknowyouhavesomanythings.Now,let’sgotothefleamarket.Step3Cartoontime1Lead-inT:Wow,whoarethey?S:BobbyandSam.T:Yes.Look.Theyhavetwoboxestoday.Whatarethethingsintheboxes?Canyouguess?S:Pencils?Rulers?Rubbers?T:Maybe.Let’sopenthemandhavealook.Whatarethese?S:They’reballs.T:Yes.Abigballandsomesmallballs.Samhasabigball.AndBobbyhassomesmallballs.Andwhatarethesmallballs?S:They’retabletennisballs.T:Now,pleasereadafterme:tabletennisball.Look.Ihaveatabletennisball.AndIcanplaytabletennisverywell.Whataboutyou?2.WatchCartoontimetogetageneralidea6\nT:NowIknowmanyofyoucanplaytabletennis.WhataboutBobby?CanBobbyplaytabletennis?Let’swatchthecartoon.OK?(PPT播放动画)T:OK.Boysandgirls,canBobbyplaytabletennis?S:No.3.ReadCartoontimefordetailsT:Yes.You’reright.Buthowdoyouknowthat?WhatdoesBobbysay?Pleaseopenyourbooksandturntopage21.Readthestorybyyourselfandtrytofindtheanswerandunderlinethesentence.T:Haveyoufoundtheanswer?S1:No,butIcandothis.4.NotetheintonationT:Bobbycandothis.Canyou?S:No.T:Ican’tdoiteither.ButBobbycan.Soheisproud.Canyoureadthissentenceinaproudway?S1:No,butIcandothis.T:Good.Let’slistentoBobbyandfollowhim.S:No,butIcandothis.T:Verygood.Bobbycanplaywithsomanyballs.Doyouknowhowmanyballs?Let’scounttogether.T&S:1—12.T:OK.Let’sreadthestory.Payattentiontoyourpronunciationandintonation.(提醒学生注意模仿语音语调，这是演绎好Cartoontime的关键)Step4Consolidation1.ActCartoontime(师生先示范卡通部分对话，然后让学生自己扮演)2.AtthefleamarketT:Wow,boysandgirls.BobbyandSamareinthefleamarket.Whoiscoming?Hello,IamthereporterfromKids-TV.(老师扮演小记者示范)S:Hello.6\nT:Hello,boy.What’syourname?S1:I’m…T:Whatdoyouhaveforthefleamarket?S1:Ihavesomeballs.T:Howmanyballsdoyouhave?S1:Three.(教师随机与学生用本课句型问答)T:Now,doyouwanttobeareporter?It’syourturn.Fourstudentsagroup,oneisthereporter.Andtheothersarethesellers.Practicenow.T:Whichgroupwantstotry?(请几组学生表演)T:Atthislesson,you’vedoneaverygoodjob.Bighandsforyourselves.Step5Homework1.ReadandactCartoontimeforyourparents.2.Talkwithyourfriends,classmatesorfamilymembersabouttheirthings.Teachingaids教学准备(含板书设计)教学准备：人物卡片和头饰、袋子、洋娃娃、乒乓球等物品、多媒体课件。板书设计：Unit3Howmany?Whatdoyouhave?Ihave....Howmany...doyouhave?Ihave…16sixteen17seventeen18eighteen19nineteen20twenty说课在本节课的导入环节，以数字相关歌曲活跃课堂气氛，唤起学生与本课学习内容相关的旧知。通过对歌词内容的复述，自然新授16~20的英文数字。再由复习课文，引出本节课创设的“跳蚤市场”这一情景。6\n学生通过观看视频，了解什么是“跳蚤市场”，教师Funtime中的物品，呈现调查所需要用的句型，同时带领学生再一次巩固句型的使用。小组合作，完成Funtime的调查任务，学生之间互助学习，共同进步。在卡通板块的学习过程中，依然借助“跳蚤市场”这一情景，引出新词tabletennis。教师以playtabletennis，引起学生的兴趣，再请学生通过看动画了解Sam能否playtabletennis，理解故事大意并回答该问题。在朗读的训练中，教师要注意指导学生使用正确的语音和语调，并能够揣测说话人的语气与心情，为接下来的表演环节打好语言基础。巩固环节，设计了记者调查访问“跳蚤市场”这一活动。这一设计综合运用了本课的语言知识，训练了学生听说的能力，并重点解决本课的教学难点。这一环节的教学过程中，教师要给予学生充分的时间和及时的指导。6