四下unit 6B Lets talk.doc

人民教育出版社四年级下册PEP4 U6 B Lets talk&Lets learn教学设计济南市明湖小学 张鹏一教学内容：【学习内容】PEP小学英语四年级下册Unit 46B Lets talk & lets learn 【课标描述】1.能在图片的帮助下听懂和读懂简单的小故事。2.能交流简单的信息，表达简单的感觉和情感。3.能做简单的角色表演。【学习内容分析】本节课是一节对话课，文本内容采用图文并茂的形式呈现，其具体内容是Sarah与妈妈去买短裙展开的对话，本课需要学习有关价格和描述衣物的四个新词nice和pretty及表示价格高低的expensive, cheap；涉及到的核心句型有How do you like this shirt ?Its pretty /nice. 以及 Can I try them on ？How much is this skirt? I t is $89.除此之外，本对话还涉及句型Can I help you?Thats too expensive。 学习买衣服的日常用语。本阶段的学生已经学习过与该话题相关的glove ,scarf umbrella, sunglasses等物品名词，good ,old ,new 等描衣物的形容词。同时学习了Can I try them on ?以及They are just right.等句型。本阶段的学生属于一级目标的第四学期。【学习目标】1.通过读图、看视频的整体感知对话、听懂并理解对话内容。2.通过看图片，利用自然拼读法听、说、认读nice, pretty ,expensive ,cheap等单词。3.通过预设的情境，在具体的语境中听、说、认读，How do you like this shirt ?Its pretty /nice.How much is this skirt? I t is $89并能在情境中运用这些句型询问是否喜欢某衣物，多少钱等常用语。4.通过听录音、模仿活动，建立用正确的语音、语调朗读对话的意识，通过角色扮演养成自然、大方的交流习惯。5.通过学习本课购物活动，养成科学合理的消费观念。【评价活动方案】1.创设 Sarah 要当主持人买短裙的情境，通过读图、带着任务看视频的环节，关注学生是否能整体把握文本，理解对话，来评价学习目标1。2.设计看课件图片说nice ，pretty ，cheap，expensive的环节，通过学生个人、同位、分组等活动，关注学生能否使用已有的语音知识拼读新词达到三会，来评价目标2。3.创设巩固练习环节，通过教师示范、同位交流等活动，关注学生能否用正确的语音语调练说核心句型，来评价目标3。4.设计听录音、模仿跟读、角色扮演和新知运用等环节，通过学生集体、个人、同位、小组等活动，关注学生是否能用正确的语音语调朗读对话、进行角色扮演以及在情境中对核心句型的运用，以评价目标4。5.设计对比美元和人民币的比率和Sarah如果有89美元不买短裙而去超市购物活动，学生比较得出合理消费。来评价目标5。【学习过程】一、Warming up1. Greeting. 2. Sing a song “The clothing song ”复习已学衣服的词汇。二、Presentation 1.设置情境：设计来自sister school神秘朋友录像和他们带来的礼物来 初步感知句型How do you like this .?Is this big/red .?T: Look! T.hey have many gifts for us.lets prepare some gifts for them.On Children s Day We will have a party together.Sarah will be the host of the party .she wants to buy a new skirt.2.创设Sarah做主持人的情景引入文本Now Sarah and her mother in a clothes shop.What can you see in the picture?Wow,there are so many skirt?1. Which one do you like?How do you like this shirt ?Its pretty /nice.认读单词pretty （评价目标2）Practice in pair show （评价目标3）3.读图，初听文本，带着问题听课文（评价目标1） T:Listen and choose which one does Sarah like?S s:The green one.4. 同位练习第对话Sarah ，how do you like this shirt ?Its very pretty /nice.认读单词pretty （评价目标3）5.再听文本，带着问题听课文（评价目标1 ）T:Listen how much is this skirt ? S s:Its $89.同位练习第对话（评价目标3）6. 由89美元引发贵或便宜的疑问学习单词expensive，cheap（评价目标2）（1）Expensive认读，手势等趣味读法学习单词（评价目标2） Is it expensive?Is It cheap? Is it expensive or cheap?（2） lets share 1美元6.25（人民币）元$89 556 Thats too expensive.（评价目标5）（3） Lets act in group. （评价目标4）Can I help you? Yes ,how much is this skirt? I t is $89.6. listen and imitate.（评价目标1 3 4）（1）Listen and imitate the whole talk.（2） Lets shadow.（3）Act in roles.老师提供衣架和衣服学生以小组的形式上台模拟真实的情景去表演。三、Consolidation and extension 1.德育渗透（评价目标5）（1）.If you are mom what can you do? Do you buy it?A:lets go ,its expensive.（2）.Mom Sarah Ill take you to the supermarket first. （3） .If you are Sarah What can you buy?2.Use the shopping cart小组活动89美元可以买什么（评价目标5）S s:I have I can buy some.T:Wow you by so many things.I think its useful .Sarah choose lots of things too.Mom,Sarah you have 89.what do you want to choose,you decide.If you are Sarah Which one do you choose ?3.活动拓展，德育渗透（评价目标5） Obey yourself achieve yourself. Use less money make more value.4.设计用跳蚤市场挣来的钱来姊妹学校朋友购买礼物活动（评价目标1 3 4）Now we will use the money we earn from flea market to buy gifts for our friends.1.I need 3 shopkeepers2.Boys and girls do you