人教版六年级下册英语Unit-1-(全)

精品资源Unit1HowTallAreYou?教学设计【教材分析】六年级的学生正是好奇心极强的十分感兴趣，这课就是以谈论恐龙开篇的，所以我在课件中多加了几张恐龙动画片，把重点句型和词汇让恐龙说出来。接着教材又用萨拉询问埃米她穿多大号的鞋，这是学生日常生活中常见的。【学生分析】我所带的两个六年班，学生整体素强一些，基础薄弱是这两个班学生的共同之处，鉴于这一课开始学习比较级和最高级难度大，我准备这样设计教学环节和教学方法，完全让学生自己操作，多准备几个尺子和小称，亲自测量，把重点句型使用多媒体反复播放。【教学内容】中心话题：询问身边的人或事物的年龄、身高、重量及长度并做比较。语言功能：能够运用目标语进行身体或事物高矮、大小、重轻、长短进行描述和问答。语言结构：1.句型：1.That’sthetallestdinosaurinthishall.2.It’stallerthanbothofustogether.3.---Howtallareyou?---I’m1.65metres.4.Whatsizeareyourshoes,Mike?5.Yourfeetarebiggerthanmine.Myshoesaresize37.6.---Howheavyareyou?---I’m48kilograms.2.词汇younger,older,tshorter,longer,thinner,heavier,bigger,smaller,strongerdinosau,metre,than,both,kilogram,countryside,lower,shadow,smarter,become【教学目标】[知识目标]一、词汇younger,olderr,shorter,longer,thinner,heavier,bigger,smaller,strongerdinosaur,hare,than,both,kilogram,countryside,lower,shadow,smarter,become二、句型1.主语+be动词+the+形容词最高级+其他.2.A+be动词+形容词比较级+than+B.3.How+形容词+be动词+主语？4.主语+be动词+数字+单位/其他.5.Whatsize+be动词+其他.三、四会句型1.That’sthetallestdinosaurinthishall.2.It’stallerthanbothofustogether.3.---Howtallareyou?---I’m1.65metres.4.Whatsizeareyourshoes,Mike?5.Yourfeetarebiggerthanmine.Myshoesaresize37.6.---Howheavyareyou?---I’m48kilograms.[能力目标]1.能够用形容词的比较级和最高级来谈论人或事物。2.能够用英文的长度和重量单位来描述人、物或动物的身高和体重第，并能够对长度及重量进行比较。精品资源[情感态度目标]关注自己身边的人、事物及自然界中与我们共同生活的其他生命。[学习策略]训练学生的角色扮演能力，在调查、比较和分析的过程中反思该如何扬长避短，让自己做得更好。[文化目标]了解有关鞋子尺码的知识。【单元重难点】1.本单元的教学重点是让学生在联系日常生活的对话中运用比较级。2.本单元的教学难点a.各类比较级词汇及相应问题的掌握。b.比较级不规则变化和写法的掌握。六、单元教学课时安排建议：六课时第一课时：PartALet’stry/Let’slearn/Let’stalk第二课时：PartAAskandwrite/Let’sspell/Choose,writeandsay第三课时：PartBLet’stry/Let’slearn/Let’stalk/Doasurvey第四课时：PartBReadandwrite/Let’scheck/Let’swrapitup第五课时：PartCstorytime第六课时：第一课时（PartALet’stry/Let’slearn/Let’stalk/Let’ssing）教学目标：（一）知识目标：1、使学生能听、说、读、写有关比较级的单词older、younger、shorter、taller、stronger。2、知道than是比较的意思，than前面要用形容词比较级(v-er)。3、了解cm、kg分别量单位，并知道它们的读音，会回答句型：Howtallareyou?Howheavyareyou?（二）能力目标：1、使学生初步掌握比较级的用法及句型。2、使学生知道形容词比较级变化的一般规律。3、使学生能在一定的情境中自觉运用所学新知识。（三）情感目标：培养学生分析观察能力，知道要关爱身边的人，爱父母要从生活中的小事做起。教具准备：图片、卷尺、钓鱼杆。教学过程：Step1.Warm-up(revision)(1)Singasong.What’syourfavoriteseason?(2)Freetalk.a.What’syourfavoriteseason?Whichseasonisitnow?What’stheweatherlikeinwinter?Whichseasonishotandsunny?/warmandrainy?/coolandcloudy?/coldandsnowy?b.Whichseasoncanwemakeasnowman,winterorfall?Whichseasoncanwegoswimminginariver,winterorsummer?Whichseasoncanweflykites,winterorspring?Whichseasoniscolder，summerorwinter?Whichiscolder,waterorice-cream?精品资源c.Icansay：cold--colderCanyouwarm---warmer,cool---cooler,hot---hotter,old---older.Step2.Presentation(practice)older/younger的教学1.Howsthewoman?Sheis35.2.Howoldisthegirl?Sheis12.3.Who’soldewomanorthegirl?4.3512,sowecansaythewomanisolderthanthegirl.（出示图片）12＜35.Wecansaythegirlisyoungerthanthewoman.5.Nowlet’sgame.Guess：HowoldamI?Ifyournumberismorethanmyage,Iwilltellyouolder.Ifyournumberislessthanmyage,Iwilltellyouyounger.Let’sseewhocanguessquickly.6.HowoldamI?Guess,guess,guess.7.It’smynow.Youshouldaskmeandsayolderoryoungertohelpme.（出示图片）先请学生猜老师的年龄，假如学比老师的实际年龄大，老师就说older,older,假如比实际年龄小，老师就说younger,younger。然后由老师猜图片上小男孩的年龄，全班学生说older,younger来提示老师是否猜对。最后，由两位学生分别猜中年男人和老奶奶的年龄，全班学生通过说older,younger来提示。8.Who’syounger,theboyorthegirl?（出示图片）9.Let’sdo:Older,older,older,makemyselfolder.Younger,younger,younger,makemyselfyounger.Shorter,shorter,shorter,makemyselfshorter.shorter/taller的教学1.Lookatthingrod,itlooksveryshort.Infactit’slong.Let’shavealook.Oh,it’stoolong.It’sdifficultformetotakeit.Nowlet’smakeitshorterandshorter.Everybodyshouldsayshorter,shorter,shorter.ThenI’llletyouseeitcanbeshorterandshorter.（出示钓鱼杆）2.Whichareshorter,theshortsorthepants?（出示图片）Who’sshorter,ZhangYiningorYaoMing?（出示图片）HowtallisZhangYining？She’s168cm.HowtallisYaoMing？He’s226cm.教学长度单位cm=centimeter3.Who’staller,ZhangYiningorYaoMing??Whichanimalistaller,thegiraffeorthedeer?4.Who’stallerthanyou?5.Howtallisit?（出示图片170cm,160cm,180cm,150cm）6.Howtallareyou?Comehere.Lineupfromshortertotaller.Lineupfromtallertoshorter.Let’sdo:Shorter,shorter,shorter,makemyselfshorter.Taller,taller,taller,makemyselftaller.stronger的教学1.Youlookstrongandtall.Icandoit.Canyoudoit?（老师拉着拉力器说）2.Yes,Ican.（请两个学生分别做）3.Youlookangasme.Butwhoisstronger,youorI?Now,let’splayanothergame.IfyouthinkI’mstrongerthanher,pleasecomehere.Ifyouthinksheisstrongerthanme,pleasegothere.Everybodyshouldsaystronger,stronger.Ready,go.4.Who’sstronger,sheorI?5.Whichanimalisstronger,thetigerortheelephant?（出示图片）Isacatstrongerthanamouse?精品资源Icansayabearisstrongerthanasquirrel.Whocansaylikeme?6.Whichanimalisstronger,thecockortheant?Howheavyisthecock?It’sabout3kg.教学重量单位的读音(Goodtoknow).7.Let’splay.IfI’mright,followme.IfI’mwrong,justdoit.6.Singasong.（自编歌曲，边表演边唱）Who’solderthanyou3.333/3.3/3.343/Olderyoungerolderyoungerolderwho’solderthanTallershtallershortertallerwho’stallerthanStrongerthinrongerthinnerstrongerwho’sstrongerthan2—/2222/2.2/youMybrothermybrotherishe’s2222/1—/3.333/olderthanmeolderyoungerolderyoungertallerthanmetallershortertallershorterstrongertmestrongerthinnerstrongerthinner3.3/3.343/2—/olderwho’syoungert