Unit5Howmuchisit教学设计.doc

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1、1Unit 5 How much is it?Lesson1 教学设计25 团中学韩玥一、内容分析本节课是人教 PEP 英语四年级年级下册 Unit 5How much is it?第一课时，主要学习四个描述服饰的形容词：expensive,cheap,pretty,colourful 和评价衣服颜色、款式及价格句型：Its colourful/pretty/cheap/expensive.以及询问价格句型：How much is it?Its yuan.二、教学目标1.知识与技能目标(1)能够听、说、认读新单词:expensive,cheap,pretty,colourful 理解他们的意思

2、，并且能将它们用于新的情景。(2)能够听懂、会说、会认读句子：How much is it?Its yuan.并能够在具体的语境中灵活运用，能听懂里面物品的价格。(3)能听音跟唱本课 chant,理解单词 expensive,cheap 和句型 How much is it?(4)拓展学习：能听懂课本59页 Lets talk 对话,并能理解和运用提供帮助的句型：Can I help you?Yes 在创设的三个情境（买衣服，买学习用品，买玩具）中灵活运用，最后以补全对话的形式完成一篇与它内容相似的对话。2过程与方法(1)通过唱歌激趣导入，围绕“学习用品、衣服”展开 picture talki

3、ng，复习巩固数字和句型：How many?(2)通过听、看 Lily 购物的情景,对将要学的新知有初步感知；(3)通过展示真实的纸币进一步强化对句型：How much is it?的理解与运用；(4)用学生身边的学习用品展开师生生生交流，运用新知:How much is it?Its yuan.(5)观看小视频整体感知四个描述服饰的形容词：expensive,cheap,pretty,colourful，并结合图片学习 4 个新单词；(6)通过课本 58 页的 chant 和故事理解巩固新知；(7)综合运用本课所学句型，在创设的三个购物情境中进行简单的会话，完成补全对话。3情感态度价值观(1

4、)激发学生学习英语的兴趣，培养学习英语的积极性，鼓励学生大胆开口，积极参与课堂活动，树立学习英语的自信心。(2)通过对购物的学习，增强学生合理消费的观念。三、教学重点：听、说、认读单词expensive,cheap,pretty,colourful和句子How muchis it?Its yuan.并能够在具体的语境中灵活运用。四、教学难点：能够理解和在实际情境中运用句子 Can I help you?Yes.How muchis it?以及单词 expensive 发音。2五、学习者特征分析1.本课的教学对象是四年级学生，他们对本单元的话题非常感兴趣，容易激发学习兴趣；2.通过本册书第二单元

5、的学习，学生掌握了数字。3.在本册书第三、四单元里学习了衣服类单词。4.他们对英语学习仍旧充满着好奇，表现欲强，对英语学习在逐步建立自己的思维能力。六、教学资源PPT，跨越式拓展材料，（衣服）图片，纸币，实物（学习用品、玩具）多媒体教室七、教学过程设计Step1.Greeting（复习交际用语，将学生带入英语课堂的学习氛围。）T:Hello,boys and girls.Im Miss Han.Ss:Hello,Miss Han.T:Nice to meet you.Ss:Nice to meet you,too.Step2.Revision1.Listen to a song2.Review

6、 the sentence:How many？T asks,Ss answer.（PPT）T:How many s?Ss:one/three【设计意图】以歌曲：把学生的注意力吸引到英语课堂中，再围绕“学习用品、衣服”展开picture talking，复习巩固数字和句型：How many?为本课说出物品的价格做好铺垫。Step3.Presentation1.Lead-in:Watch(T say:Its nice.But how much is it?.So,today lets learn Unit 5 How much is it?)2.Show money(T say:I have so

7、me money.Lets look:How much is it?)Ask and answer(互问):How much is it?Its yuan.(集体/分男女问答)3.Ask and answer:(学生身边的学习用品)1)T asks,Ss answer.T:How much is it?Ss:Its yuan.2)Pair work:T-S S-S Feedback(2pairs)【设计意图】通过听、看 Lily 购物的情景,对将要学的新知有初步感知,并引出句型：How much is it?点出本节课的课题，利用真实的纸币帮助学生理解这句话的意思，同时以师生生生交流方式，对纸

8、币和学生身边的学习用品进行问答，运用新知:How much is it?Its yuan.Step4.Words learning1.Watch a magic show32.Learn the word:expensive,cheap1)Ask and answer(用衣服图片)T:How much is it?Ss:Its yuan.T:Its cheap/expensive.(板书单词)2)Listen to the tape twice,and follow.3)Look and say(T-shirt,coat):T:How about the T-shirt/coat?Ss:Its

9、 cheap/expensive.（师把衣服图片贴在单词旁边）4)Ask and answer(PPT):(1)T asks,Ss answer Boys ask,girls answer ExchangeT:How much is it?Ss:Its yuan.T:Its cheap/expensive.(2)T-S S-S Feedback(2pairs)3.Learn the word:colourful1)Listen to the tape twice2)Show a dress,T say:My dress is colourful.(贴单词),then read the word

10、:Colour,colour.What colour?Its colourful.Ss follow4.Learn the word:pretty1)Listen to the tape twice2)Show a dress,T say:Look at my dress.Its nice/beautiful.Pretty is OK!(贴单词),then read the word:Pretty,pretty.Its pretty.Ss follow【设计意图】将 4 个描述服饰的形容词，以创设的情境：观看 Magic show 来整体感知，以听句子学单词，以句型：How much is i

11、t?集体问答衣服图片来学习单词 expensive,cheap 同时把图片贴在合适的单词旁来巩固这两个新单词。结合衣服图片帮助学生理解单词 colourful，pretty，用 nice/beautiful 来解释单词 prettyStep5.Practice1.Chant1)Listen.2)Listen again,and answer each question.3)Chant together.2.Ask and answer（PPT）:(1)T asks,Ss answer Boys ask,girls answer ExchangeA:Look at my.B:Its (prett

12、y/colourful)How much is it?A:Its yuan.B:Its (cheap/expensive)(2)T-SS-SFeedback(3pairs)【设计意图】将本课的重难点单词和句型通过 chant 和对话，综合运用，达到巩固的目的。4Step6.Extention1.Story1)Show the questions(How much is the?),then listen.2)Answer the questions:Its yuan.3)Point to the thing,say:Its cheap/expensive.2.Dialogue1)Listen

13、and repeat(带着问题读)2)Listen again,answer the questions:(1)How much is that pretty dress?(2)Is that dress expensive?3)Learn the sentence:Can I help you?(板书)4)Read(Read together group read)【设计意图】让学生听读与本课学习内容相关的对话、故事，大信息量输入，丰富学生的语言，在语境中体会、理解新知。培养学生自主听读的能力及语感。Step7.Sum up:师生 生生购物（3 个场景）A:Hello.Can I help

14、you?B:Yes.Its pretty/colourful.How much is it?A:Its yuan.B:Its cheap/expensive.Here you are.A:Thank you.【设计意图】利用概念图提供语言支架，结合黑板上的重点句型，引导学生灵活、综合地运用所学语言Step8.Writing(Extention3)1.Listen to the dialogue,and complete it.2.Listen again,and check the answer.3.Ask Ss come to the front and write the answer,check the answer together.4.Read/Act out the dialogue.【设计意图】拓展知识情境，检测学生对重、难点单词和句型的掌握情况，培养学生听、说、读、写能力。八板书设计Unit5 How much is it?A:Can I help you?B:Yes.Its pretty/colourful.How much is it?A:Its yuan.B:Its expensive/cheap.