Module 2-Unit 1 It’s cheap.-教案、教学设计-公开课-外研版四年级下册英语（一起）(配套课件编号：a0bc7).doc

1、Its cheap 教学设计教学目标：知识目标：1.单词 cheap, expensive, send, email。重点句型Is it cheap?No, it isnt./ Yes，it is.2.学生能用一般疑问句对物品特征进行询问，并用形容词对物品进行描述。能力目标：1.学生能谈论购物与商品的价格。2.能通过小组活动的方式练习所学句型，培养学生团队合作意识。3.将所学应用到生活中。情感目标：1.在日常交流中积极尝试使用英语。2.通过学习 Amy 与 grandma 打电话，学生要经常与长辈沟通，增进感情。学生分析：学生开朗活泼，富有表现欲；四年级学生已有一定的听、说、写的能力。具有一定

2、的小组合作能力，团结。教材分析：我所授课的内容是外研社小学英语新标准一年级起点四年级下册 Module 2 Unit1 Its cheap.本课是在一般现在时的语境下，Amy 和她的 grandma 打电话，用一般疑问句“ Is it ？”互相询问并介绍各自的电脑。一般疑问句以前学习过，所以接受本课句型的难度降低了一些。本课还接触大量的形容词，需要帮助学生复习巩固以前所学形容词。教学重、难点：能运用文中涉及到的单词；能用 Is it ？对物品进行询问并回答。教具：畅言教师助手、PPT。教学过程：一Greeting ，revision and leading in.1.GreetingT:T:

3、ClassClass begin.begin. Hello,Hello, boysboys andand girls.girls.Ss:Ss: Hello,Hello, teacher.teacher.2. leading in.Guessing game:Its beautiful.Its colourful.It looks like(像) a bridge(桥).(用 Its+形容词描述，复习已知)3.sing a song(rainbow)(活跃课堂气氛，学生在轻松愉悦的环境中学习)二Presentation1.T T：AreAre youyou happyhappy today?to

4、day?Ss:yes!Ss:yes!.T:T: butibuti amam notnot soso happyhappy todaytoday.Ss:why ?T:T: BecauseBecause mymy computercomputer isis broken!Ibroken!I havehave toto buybuy a a newnew oneone .can.can youyou helphelp m me?e? （ppt 出示三台电脑，请学生帮忙选择并说出理由。)引导学生用引导学生用 ItIts+s+形容词描述。形容词描述。TodayToday wewe useuse this

5、this sentencesentence patternpattern toto learnlearn M2M2 U1U1 ItIt s s cheap.cheap. ( (师板书标题并领读，并教学 cheap，注意音标教学。）2.2. T T：AmyAmy hashas gotgot a a newnew computercomputer too?too? D Do o youyou wantwant toto knowknow “whatwhat doesdoes ititlike?like?”NowNow listenlisten toto thethe texttext andand

6、 answeranswer mymy question.question.a.a.WhatWhat colourcolour isis AmyAmys s computer?computer?b.b.IsIs itit expensiveexpensive ? ?c.c.HowHow aboutabout grandmagrandmas s computercomputer ? ?Is it small?- No, it isnt. / No, its big.Is it helpful? - Yes, it is.Amy and grandma can send emails.3.Liste

7、n and read.Listen and pointT T： ListenListen toto thethe tapetape carefully,carefully, andand pointpoint toto thethe text.text.指着课文听一遍录指着课文听一遍录音。音。Listen and repeatT:T: ReadRead afterafter thethe tape.tape.Practice: Read in roles（1 1）全班分角色读：）全班分角色读：T:LetT:Let s s readread inin roles.roles. BoysBoys

8、areare grandma,girlsgrandma,girls areare Amy.Amy. AreAre youyou clear?clear?Ss:Yes.Ss:Yes.T:OK,begain.T:OK,begain.（2 2）五人一组读：）五人一组读：T T： YouYourere grandma,grandma, youyourere Amy.Amy. One,two,start.One,two,start.(3)(3)同桌读同桌读4.对话练习 （可用打电话的方式，可两人一组（检验至少 5 组），多人一组）依据学生掌握情况，分难易。T:T: NowNow pleaseplease

9、 makemake a a dialoguedialogue withwith youryour partnerpartner inin twotwo minutesminutes likelike thithis.s. 小组做一组对话， 可以用打电话的方式， 也可以是失物招领、购物等的方式。三Practice1.let1.lets s chantchant( (伴奏，男生拍桌子，女生拍手伴奏，男生拍桌子，女生拍手) )PinkPink pinkpink pink,pink,itits s a a pinkpink computer!computer!BlueBlueblueblue blue

10、,blue,itits s a a blueblue ball!ball!ExpensiveExpensiveexpensive,expensive, itits s anan expensiveexpensive car!car!Cheap,cheap,cheap,itCheap,cheap,cheap,its s a a cheapcheap hat!hat!BigBigbigbig bigbig , ,itits s a a bigbig fish!fish!SmallSmall smallsmall small,small,itits s a a smallsmall rabbit!r

11、abbit!2.game2.game：超市大换购：超市大换购规则：用自己获得的贴画换购奖品。规则：用自己获得的贴画换购奖品。换购人向售货员描述自己所要换购的物品，两次对话内完成即可获得奖品。否换购人向售货员描述自己所要换购的物品，两次对话内完成即可获得奖品。否则，失去机会！则，失去机会！先给学生做示范，引导学生用今天学的句型完成游戏：先给学生做示范，引导学生用今天学的句型完成游戏：A:CANA:CAN I I helphelp youyou ? ?B:Yes.IB:Yes.I havehave gotgot 3 3 pictures.pictures.A:oh!IsA:oh!Is itit l

12、ong?long?B:YesB:Yes ,it,it is!is!四Sum up 并思想教育 （要注意学生表现）T T：WhatWhat havehave wewe learnt?learnt?指生回答T T：Yes,Yes, todaytoday wewe learntlearnt howhow toto talktalk aboutabout thethe things.things. AndAnd I I hopehope youyou c canan likelike AmyAmy oftenoften talktalk withwith youryour elders.elders.

13、今天我们学习了如何谈论物品，希望你今天我们学习了如何谈论物品，希望你们能将它用到生活中，也希望你们能像艾米一样经常和长辈说说话。们能将它用到生活中，也希望你们能像艾米一样经常和长辈说说话。五HomeworkWe need a new playground .There are 2 picture which one is more better?why?(我们需要建一个新操场，以下两幅图中你认为哪一种更好？为什么？)T:T: ClassClass isis over.over. GoodbyeGoodbye children!children!Ss:Ss: GoodbyeGoodbye teacher!teacher!六板书Module 2Unit 1Its cheap.Is it cheap?No, it isnt.Yes，it is.