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1、Unit3I'mmoreoutgoingthanmysister.SectionA1(1a-2d)一、教学目标：1.语言知识目标：1)能掌握以下单词：outgoing,better,loudly,quietly,hard-working,competition,fantastic,which,clearly,win能掌握以下句型：①TinaistallerthanTara.②SamhaslongerhairthanTom.③ShealsosingsmoreloudlythanTara.2)能掌握以下语法：①形容词或副词比较级
2、形式的构成。②表示两者进行比较的句式结构。2.情感态度价值观目标：能对人物的外表进行描绘，个性进行比较。二、教学重难点1.教学重点：1)形容词或副词比较级形式的构成。2)表示两者进行比较的句式结构。2.教学难点：HehasshorterhairthanSam.IsTomsmarterthanTim?ShealsosingsmoreloudlythanTara.三、教学过程Step1:Greetingandlead-ingreetssby"hello!howareyou?"andchat"whataretheylike:?"t
3、all,tall,whoistall?youaretall,youaretall,youaretall.short,short,whoisshort?heiashort,sheisshort,heisshort.thin,thin,whoisthin?i'mthin,you'rethin,sheisthin.strong,strong,whoisstrong?he'sstrong,she'sstrong,they'erstrong.happy,happy,whoishappy?he'shappy,she'shappy,he'
4、shappy.you'erhappy,they'erhappy,we'reallhappy.Step2presentation1.AskSstoseethepicturesaboutdifferentstars.Thencomparesomeoftheirthingswitheachother.ShowsomepicturestoSs.SayTheyarestars---filmstars,sportsstarsandsoon.AskSstotellwhattheysee.AskSstousethewords:tall,wi
5、ld,thin,longhair,shorthair,heavy,calm,shortandsoon.在本活动中通过听说法配合多媒体辅助教学导入新课，进行师生互动活动引出本课的话题，用多媒体显示图画，如用姚明来让学生感觉单词tall，并以一个矮个short的人物来形成比较，通过连续几幅夸张的比较图片让学生认识并掌握本课所要学的基本词汇，并引出比较级的句子，如：Heistallerthanhim./SamiswilderthanTom.等句式，本环节以学生原有的知识为切入点谈论过去所做的活动，不知不觉地将学生引入教学交往的境地
6、，进入本课的话题，达到润物细无声之效果，使学生形成积极的情感，主动思维，并形成良好的语感。2.Showsomepicturestomakestudentspayattentiontotheword“than”and“…er”（导入要联系所学的内容，使学生自然而然地进入新课的学习。）Showthepicturesandaskstudentstocomparetwothings.LiuXiangistall.PanChangjiangisshort.LiuXiangistallerthanPanChangjiang.PanCha
7、ngjiangisshorterthanliuXiang.ChengLongisoutgoing.LiYongismoreoutgoingLiYongismoreoutgoingthanChenglongZhangShaohanisthinnerthanFeifei=FeifeiisheavierthanZhanShaohanLetthestudentsreadaftertheteacherandlearnhowtocompare.1cPairwork:T:Somestudentsaretalkingaboutthethre
8、etwins.Let’slistento1b.3.SummarizetheComparatives.A+be(V)+比较级+than+B.比较级，要变化，一般词尾加er。(long-longer)词尾若有哑音e,直接加r就可以。(nice-nicer)重读闭音节，单辅音字母要双写。(big
