《小学英语六年级下册Unit 1》教案

Unit1Howtallareyou?课题PartALet’stry&Let’stalk课型新授授课时间教学目标和要求1.语言知识目标：能够在图片和教师的帮助下理解对话大意，并能回答对话后面的问题；能够在语境中理解新单词dinosaur,hall,metre,than,both的意思，并能正确发音。2.思维能力目标：能够完成对比自己与同学身高、年龄的活动3.学习能力目标：在情景中恰当运用句型—Howtallisit?—It’s….—Howtallareyou?—I’m…It’s/I’m…than…比较人或动物的外貌特征。4.文化品格目标：通过小组竞赛和激励性评价，让学生学会与他人沟通合作，形成良好团队精神教学重点难点能够熟读talk部分对话并能进行情景表演并能通过游戏和小组活动巩固句型；能熟练运用所学单词和句型Howtallareyou?I'm...metres.询问对方的身高并用比较级句型“A+be+比较级+than+B”进行相应的比较。教学方法情境教学法，任务型教学法，游戏法教具准备教师准备：多媒体课件学生准备：textbook板书设计Let’stry&Let’stalk1.That’sthetallestdinosaurinthishall.2.It’stallerthanbothofustogether.3.—Howtallareyou?—I’m1.65m.4.tall—taller—tallestmany—more—most教学过程Step1预习温故读一读，译一译。1.younger_______2.older_______3.taller_______4.shorter_______5.longer_______6.dinosaur_______7.first_______8.second_______T:Howtallareyou?S:I’m...metres.T:Whoistaller?S:I’mtallerthan...Step2新课内容展示1.Let’stry:Listentothetapeandcircle（1）Thefirstdinosaureats_______.A.vegetablesB.meat（2）The_______dinosauristaller.A.firstB.second2.教读板书下列单词和重点句子：dinosaur—That’sthetallestdinosaurinthishall.It’stallerthanbothofustogether.—Howtallareyou?—I’m1.65m.3.Let’slearnpage4.听录音,分角色读对话。4.Askthestudentstoreadthedialogue4times.T:WhatareZhangPengandMiketalkingabout?S:Theyaretalkingaboutthedinosaurs.T:HowtallisZhangPeng?S:Heis1.65metres.T:Whoistaller,ZhangPengorthesmalldinosaur?S:ZhangPeng.5.请学生翻译重点句子并做好笔记,全班齐读对话。Step3合作交流,师生共建1.分角色表演对话。灵活运用所学单词句子造句。提示：tallest是tall的最高级。more是many的比较级。Step4达标检测一、根据汉语提示选一选,填一填。1.那是这个厅里最高的恐龙。That’sthe________(tallest,taller)dinosaurinthishall.2.它比我两加起来还高。It’s_________(tall,taller)thanbothofustogether.3.你有多高？How________(taller,tall)areyou?4.我身高1.65米。I’m1.65________.(metre,metres)二、读一读,选一选。1.That’sthetallestdinosaurinthishall.A.我身高1.65米。2.It’stallerthanbothofustogether.B.你有多高？3.Howtallareyou?C.那是这个厅里最高的恐龙。4.I’m1.65metres.D.它比我两加起来还高。三、选一选,填一填,译一译1.Peteris_____(taller,tall)thanChenJie.2.Themathsteacheris_____(old,older)thantheChineseteacher.3.The_____(old,older)teacherlikesplayingfootball.4.Theruleris______(shorter,short).5.Theyellowpencilis______(shorter,short)thantheredone.课题PartALet’slearn&Doasurveyandreport课型新授授课时间教学目标和要求1.掌握四会单词：younger,older,taller,shorter,longer2.能认读句型：·Howtallareyou?·I’m1.61metres.·You’reolderthanme.教学重点难点重点：掌握形容词比较级的构成。难点：Howtallareyou?I’m1.61metres.You’reshorterthanme.的理解和运用。教学方法讲授法教具准备教师准备：多媒体课件学生准备：textbook板书设计Unit1Howtallareyou?Let’slearn&DoasurveyandreportyoungeroldertallershorterlongerHowtallareyou?I’m1.61metres.You’reolderthanme.教学过程Step1预习温故请正确读出下列单词,并说出它们的汉语意思（展开小组比赛,看谁记的短语多）1.young______2.old______3.tall______4.short______5.long______6.thin______7.howmany______8.howold______Step2新课内容展示1.请两个孩子到讲台上T:Howoldareyou?S1:I’m11yearsold.T:Youareyoung.(板书young)S2:I’m12yearsold.T:Youareyoung,too.T:Whoisyounger?S1:I’myounger(板书younger)T:Whoisolder?S2:I’molder.(板书old-older)T:Yes,S1isyoungerthanS2.S2isolderthanS1.T:SayI’mtall.(做手势)S1:I’mtall.S2:I’mtall,too.(板书tall)T:Whoistaller?Whoisshorter?Ss:S1istaller,S2isshorter.老师再拿两把长短不一的直尺教会longer,shorter,than。2.使用准备好的单词卡片巩固新单词和学习metre。e.g.onemetre,twometres,1.61metres,4.76metres3.T:Howtallareyou?S:I’m…T:Helpthestudentstoanswer:I’m…metres.T:SayAistallerthanB.BisshorterthanA.4.小组反复操练以上句型。5.Let’slearnpage5.听录音,仿读单词和对话Step3合作交流,师生共建1.领读Let’slearn中的句子。并纠正读音。2.T:HowtallisZhangPeng?S:Heis1.61metres.T:WhoisolderZhangPengorJohn?S:ZhangPeng.T:ZhangPengistallerandolderthanJohn.3.灵活运用所学单词句子。4.Complete:Doasurveyandreport.(学生反复操练)Step4达标检测（用时5分钟）一、读单词,选图片。(多选)A.youngerB.tallerC.shorterD.olderE.longer1.（）2.（）3.（）二、按要求写单词。1.写出下列词的比较级。young_____short______tall_______old______long______nice_______fine________2.metre(复数)______foot(复数)______mouse(复数)______三、情景会话：根据情景选择句子。（）1.我有1.61米高可以说：A.Iam1.61metres.B.Iam1.62metres.（）2.你比我大,可以说：A.Youareoldthanme.B.Youareolderthanme.（）3.你比我矮,可以说：A.Youareshorterthanme.B.Youareshortthanme.四、找出Ⅱ栏中与Ⅰ栏中相对应的答语,把标号填入提前括号。（）1.Howareyou?A.Ihavefifteen.（）2.Howtallareyou?B.I’m15yearsold.（）3.Howoldareyou?C.I’mfine.（）4.Howmanybooksdoyouhave?D.I’m1.49metres.课题PartBLet’stry&Let’stalk课型新授授课时间教学目标和要求1.能听懂Let’stry,并完成2个任务。2.掌握句型：Whatsizeareyourshoes,Mike?Yourfeetarebiggerthanmine.Myshoesaresize37.教学重点难点重点：听懂Let’stry,流利朗读Let’stalk,掌握3个重点句子。难点：对3个重点句子的掌握理解和运用。教学方法讲授法教具准备教师准备：多媒体课件学生准备：textbook板书设计Let’stry&Let’stalk句子1.Whatsizeareyourshoes?2.Yourfeetarebiggerthanmine.3.Myshoesaresize37.词组1.havealook2.sosmall3.size374.looktaller教学过程Step1预习温故一、表演Let’slearnS1:Howheavyareyou?S2:I’m...kilograms.S1:Youareheavierandthinnerthanme.S1:Howheavyishe?S2:He’s...kilograms.二、读一读，连一连thinnerstrongerbiggersmallerheaviergohikinggoshopping更大的更小的更瘦的更重的更强壮的去购物去远足Step2新课内容展示1.Let’stryListentothetapeandcircletherightanswer.2.板书教学重点句子：（1）Whatsizeareyourshoes?（2）Yourfeetarebiggerthanmine.（3）Myshoesaresize37.3.Let’slearnpage5.听录音,分角色读对话4.Askthestudentstoreadthedialogue4times.Q1:WhatsizeisMike’sshoes?Q2:WhatsizeisWuYifan’sshoes?Q3:HowheavyisMike?Q4:HowheavyisYifan?T:Writethesentencesontheblackboard.S:Understandthem.（1）Whatsizeareyourshoes?（2）Yourfeetarebiggerthanmine.（3）Myshoesaresize37.5.请学生翻译重点句子并做好笔记，全班齐读对话。Step3合作交流,师生共建1.读一读，译一译重点句子：（1）Whatsizeareyourshoes?（2）Yourfeetarebiggerthanmine.（3）Myshoesaresize37.2.分男女角色，小组角色表演，灵活运用所学单词句子。3.记下笔记，读读记记。havealooksosmallsize37looktallerStep4达标检测（用时5分钟）英汉匹配（）1.Whatsizeareyourshoes?A.我穿37码的鞋。（）2.Yourfeetarebiggerthanmine.B.你看起来比我高。（）3.Myshoesaresize37.C.你穿多大码的鞋？（）4.Youlooktallerthanme.D.你比我重。（）5.Youareheavierthanme.E你的脚比我的大。课题PartBLet’slearn&Matchandsay课型新授授课时间教学目标和要求1.掌握四会单词：thinner,heavier,bigger,smaller,stronger。2.能认读句型：Howheavyareyou?I’m48kilograms.You’reheavierthanme.教学重点难点重点掌握5个形容词比较级的构成。难点对新句型Howheavyareyou?I’m48kilograms.You’reheavierthanme.的理解和运用。教学方法讲授法教具准备教师准备：多媒体课件学生准备：textbook板书设计Let’slearnMatchandsaythin—thinnerbig-bigger(双写加-er)heavy—heavier(变y为i加-er)small—smallerstrong—stronger(直接加-er)Howheavyareyou?I’m48kilograms.教学过程Step1预习温故一、读一读,口译.1.That’sthetallestdinosaurinthishall.2.It’stallerthanbothofustogether.3.Howtallareyou?4.I’m1.65metres.二、读一读,写一写,译一译。（给出它们的比较级）1.thin_______2.heavy_______3.big________4.small________5.strong______Step2新课内容展示1.请两个胖瘦不一样的孩子到讲台上T:Whoisthin?S:Aisthin.T:Whoisheavy?S:Bisheavy.T:Yes,Aisthin.Bisheavy.(板书thin,heavy)2.选两个个子较瘦的孩子：T:Theyarethin.Whoisthinner?S:Aisthinner.T：板书thinner,提醒孩子们观察thinner的写法。再用相同的方法教heavier.3.选两个大小不一样的书包进行比较,引出big,small。T:Whichisthebiggerschoolbag?Whatcolorisit?S:Theyellowschoolbagisbigger.(板书big—bigger)T:Whichisthesmallerone?Whatcolourisit?S:Theredone.(板书small—smaller)4.做一个强壮的手势教strong，抽两个孩子做相同的手势比较,教stronger。T:Askoneboypupil:Howheavyareyou?Helphimanswer:I’m49kilograms.T:Oh!Youareheavierthanme.板书教读。5.听录音。学生跟读。Step3合作交流,师生共建1.领读Let’slearn中的句子。并纠正读音。T:HowheavyisJim?S:Heis52kilograms.T:WhoisheavierJimorJohn?S:Jim.T:SayJimisheavierthanJohn.S:JimisheavierthanJohn2.请孩子们归纳总结黑板上的比较级形式,强调：heavy-heavier(变y为i加-er)big—biggerthin—thinner(双写加-er)3.四人一组合作学习Matchandsay然后表演。Step4达标检测（用时5分钟）一、写出下列形容词的比较级。1.big________2.small________3.thin________4.heavy________5.strong________6.happy________7.angry________8.hot________二、读句子,选图片。A.B.C.D.（）1.Themanisverystrong.（）2.Thiseggisbiggerthanthatone.（）3.Thegirlisshorterthantheboy.（）4.Thepandaisheavierthantheduck.三、把汉语和英语匹配（）1.你体重多少？A.Sarah’sfishissmallerthanAmy’s.（）2.我体重48公斤。B.Heisstrongerthanher.（）3.你比我重。C.Howheavyareyou?（）4.John比Mike瘦。D.I’m48kilograms.（）5.他比她强壮。E.You’reheavierthanme.（）6.Sarah钓的鱼比Amy的小。F.JohnisthinnerthanMike.四、连词成句1.the.isthat,giraffe,tallest(.)____________________________2.taller,than,he,is,me(.)_______________________________3.heavy,you,are(?)__________________________________课题PartBReadandwrite课型新授授课时间教学目标和要求1.能听,说,认读单词countryside,lower,shadow,smarter,become。2.能读懂小短文,并能完成相应的练习。教学重点难点重点：能理解小短文内容的意思。难点：能理解影子变化的真正原因。教学方法讲授法教具准备教师准备：多媒体课件学生准备：textbook板书设计Readandwrite—Let’scheckcountryside,shadow,lower,smarter,become教学过程Step1预习温故一、读一读,写一写(比较级)tall_______short_______young_______old_______thin_______long_______small_______strong_______big_______heavy_______Step2新课内容展示1.出示单词卡片和图画教学单词：countryside,shadow,lower,smarter,become。T：出示城市和乡村的两幅图Say:Thispictureisacity,andthatpictureisacountryside.Writethewordontheblackboard.T:出示单词卡片教学单词：shadow,lower,smarter,并板书。教读学生跟读。2.拿一个气球让学生吹T：Theballoonisbecomingbiggerandbigger.板书become,教读。3.T:Springiscoming!Theskyiscleanerandthesunisbrighter.Canyouthinkofanyotherchanges?Lookatthefourpicturesandtick.4.LearnReadandwrite.S：学生独立阅读课文,边读边理解。T：学生阅读并理解下列句子。（1）Itisgettinglowerandlower,buthisshadowisgettinglongerandlonger.（2）Whyismyshadowlongerwhenthesungetslower?（3）Thesungoesdowneveryday,andwegrowoldereveryday.（4）Yourshadowgrowslongerbecauseyouaregrowingtaller.5.Playthetapetolistentothestory.Step3合作交流,师生共建1.领读Readandwrite中的句子并纠正读音。2.师生互译下列句子。（1）Itisgettinglowerandlower,buthisshadowisgettinglongerandlonger.（2）Yourshadowgrowslongerbecauseyouaregrowingtaller.3.Finishexercise:（1）Readandwrite（2）Readthestoryagainandfinishthedialogue.Step4达标检测（用时5分钟）阅读理解，判断句子正（T）误（F）。Girl:Mom,look,therearesomebirds.Mum:Whichbirddoyoulike?Girl:Ilikethegreenone.It’stallerthantheblueone.Mum:Whichbirdisstronger?Girl:Theblueoneisstronger.Mum:Ilikethebluebird.Ithinkit’syounger.Girl:Butthegreenbird’stailislongerthantheblueone.Mom:Ithinkit’sabout20cmlong.（）1.Thegreenbirdisshorterthantheblueone.（）2.Thebluebirdisstrongerthanthegreenone.（）3.Thegreenbirdtailisabout20cmlong.（）4.Themomlikesthegreenbird.（）5.Thegirllikesthebluebird.课题PartBLet’scheck—PartCStorytime课型新授授课时间教学目标和要求1.在互相合作的基础上培养学生的阅读能力，能够对不同个体之间的差异进行比较。2.理解Storytime的故事内容，了解个体差异的优缺点，培养学生的自信心。教学重点难点重点：理解短文内容，并能完成相应的练习。难点：培养学生一定的阅读能力和良好的阅读习惯。教学方法讲授法教具准备录音机、多张图片、表格板书设计Storytime1.Words:stronger,smaller,heavier,funnier,happier2.掌握形容词成为比较级的规则和应用。教学过程Step1热身复习1.听听做做教师引导学生做Let’sdo(Book2Unit6P61)2.活动：星星闪闪（课前先在黑板上贴上五颗大星星）教师先自我介绍：I’m160cmtall.Howtallareyou?引导一个学生回答，并将两个数据放入星星中由第三个学生进行比较回答：Ais_____thanB.其他四个星星用同一种方法进行比较讨论身高和体重等。3.编歌谣，说唱（多媒体出示）I’mtalltalltallerthanyou.Step2预习做游戏，Guess,what’smyfavouriteanimal?让学生描述他们喜欢的动物，引导他们这么说:It’smyfavouriteanimal.It’s...cmtall.Itstailis...cmlong.Itlikestoeat...Itcan...Guess,what’sthis?Step3新课内容展示1.设置情境：教师带领学生去海洋馆（多媒体出示）Teacher:TodayIwilltakeyoutotheOceanMuseum.Doyouknow,what’sthebiggestanimalintheworld?引出单词whale.多媒体出示，从两边游出两头鲸鱼。Teacher:Theleftwhaleisspermwhale,therightoneiskillerwhale.Teacher:Howheavyisthespermwhale?课件展示，引出重量单位ton。Ask:Howlongisit?Howlongisitstail?教师可通过longer/shorter来帮助学生猜。课件展示spermwhale的牙齿，问:Howmanyteeth?Howlongisitstooth?再通过课件展示很多动物，问:What’sitsfavouritefood？让学生来进行选择，从而引出单词squid,lobsters和smallshark。Thenask:Whatcanitdo?(Itcanswim/dive.)老师通过课件图片介绍killerwhale。做游戏，开心辞典，分组抢答。如：Whichislonger,spermwhaleorkillerwhale?Howlongisspermwhale/killerwhale?Whichisheavier,spermwhaleorkillerwhale?Howmanyteethdoesthespermwhale/killerwhalehave?Whatcanthespermwhale/killerwhaledo?Etc.2.完成短文后的练习，分组讨论，说说两头鲸鱼的不同。3.火眼金睛看图片，比一比，说一说。Step4巩固复习1.活动：顺风耳、千里眼（多媒体出示非洲象和亚洲象）看图，听短文，填写表格HeightWeightTeethFoodTeethTail评价测试听力部分(30分)Ⅰ.Listenandchoose.(听录音,选出你所听到的内容)(10分)()1.A.young B.younger C.longer D.long()2.A.where B.way C.which D.watch()3.A.small B.big C.thin D.heavy()4.A.bigger B.heavier C.big D.heavy()5.A.kilogram B.centimetre C.metre D.heavierⅡ.Listenandjudge.(听录音,判断所听句子与所给图片是否相符。相符的画“√”,不符的画“×”)(10分)Ⅲ.Listenandwrite.(听录音,填空)(10分)1.Mikeiscm.He’sthanme.

2.I’mthanyou,butyouarethanme.

3.M:Isthebrowndogthantheblackone?

W:No,it.

4.SarahisandthanChenJie.

5.W:Howisyourcat?

M:It’s2kg.It’sthanyours.

笔试部分(70分)Ⅳ.Readandwrite.(按要求写出下列单词的相应形式)(10分)1.become(动词-ing形式)2.angry(比较级)

3.hot(比较级)

4.I(名词性物主代词)

5.Amy(名词所有格)

6.tall(最高级)

7.twelve(序数词)

8.foot(复数)

9.kilogram(缩写形式)

10.happy(比较级)

Ⅴ.Readandchoose.(选出每组中不同类的一项)(10分)()1.A.clearerB.bigger C.small()2.A.shorter B.heavy C.stronger()3.A.five B.first C.fifth()4.A.getting B.become C.growing()5.A.beautiful B.smart C.shadowⅥ.Choosethebestanswer.(选择最佳答案)(10分)()1.—Howtallareyou?—

A.I’m150cmtall.B.I’m30kg.C.Iwearsize36shoes. D.Mylegsare70cmlong.()2.Mysisteris2cmshorterme.

A.thanB.thenC.withD.on()3.I’m12yearsold.Mysisteris15yearsold.

A.I’m3yearsolderthanmysister. B.I’m3cmshorterthanmysister.C.Mysisteris3yearsolderthanme. D.Mysisteris3cmtallerthanme.()4.tailis38cmlong.

A.It’s B.Its C.It D.Itis()5.—Howisyourbestfriend?

—He’s16yearsold.A.old B.long C.tall D.large()6.Yourhairislongerthan.

A.my B.yours C.mine D.me()7.shoesaresmaller?

A.Who B.Who’s C.Whose D.Whom()8.Inspring,itgets.

A.warmandwarm B.warmerandwarmC.warmandwarmer D.warmerandwarmer()9.Lilyis45kg.Maryis40kg.Lilyis5kgthanMary.

A.heavy B.heavier C.taller D.lighter()10.—Whyismyshadowgrowinglonger?—Becauseyouaregrowing.

A.theshort B.theshortest C.tallest D.tallerⅦ.Readandchoose.(根据问句选择合适的答语)(10分)()1.Howoldisyourbrother?

()2.HowtallisMike?

()3.Howheavyareyou?

()4.Whatsizeareyourshoes?

()5.Whoisthinner,JohnorJim?A.Heis180cm.

B.Johnisthinner.

C.Heistwelveyearsold.

D.Size38.

E.I’m52kg.Ⅷ.Look,readandwrite.(看图,补全句子)(10分)1.ZhangMeiisthanChenHua.

2.Themouseistheelephant.

3.Theelephantisthebear.

4.Thegiraffe

thebear.5.PencilAPencilB.

Ⅸ.Readandanswer.(阅读短文,回答问题)(10分)Hi!MynameisSarah.I’m160cmtalland45kg.MyfriendNancyis3cmtallerthanme,butsheisveryt