Unit 6 Shopping 第二课时 教案

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Unit 6 Shopping 第二课时 教案

‎ 第二课时 一、课时内容 A Let’s talk A Let’s play 二、课时分析 本课时是人教版四年级下册第六单元的第二课时,与第一课时紧密相连,继续围绕 “Shopping”展开话题。本节课主要是通过对话的情景学会描述商品的句型 They are too..,表达尺码的句型Size..., please.以及巩固第一课时所学的句型Can I help you? Can I try them on?引导学生了解中外鞋号的差别,培养学生学习英语的兴趣。在第一课时中句型Can I help you? Can I try them on? 的学习,为本课时奠定了基础。本课时的重点是对话的理解和句型的综合运用。‎ 本课时包括Let’s talk 和Let’s play两个版块。Let’s talk通过呈现John和妈妈在鞋店买鞋的场景,让学生感知Can I help you? Yes. These shoes are nice. Can I try them on? Size..., please. They are too small.句型的语义和语用情景。Let’s play是一个语用活动,通过模拟购物,操练所学句型,做到学以致用。本课时买鞋情景的设置,贴近生活,激起了学生求知的欲望。‎ 本课时出现的新词汇,size, of course, just right,教师要借助于一定的语境,肢体语言,图片等方法帮助学生学习和理解。‎ 本课时出现的话题很多。我采用先复习相关句型,然后运用多媒体引出新知,学习新知。在学习新知的过程中,创设情境,帮助学生更好的理解和运用语言,最后再通过表演的环节巩固语言。‎ 三、课时目标 ‎1. 能够听、说、认读单词和短语:size, try on, of course, just right, too ‎2. 能够在情景中运用句型:Can I help you? Can I try them on? Size..., please. ‎ ‎3. 能够在情景中运用句型:These ... are nice, They are too...描述某物品。 ‎ ‎4. 能够用正确的语音、语调朗读对话。‎ ‎5. 能够理解对话大意。‎ ‎6. 鼓励学生大胆发言,激发学生用英语表达的热情。‎ 四、课时重难点 ‎1.重点 ‎(1)能够听、说、认读单词和短语:size, try on, of course, just right, too ‎(2) 能够听、说、认读句型:Can I help you? Can I try them on? Size..., please. These ... are nice. They are too...‎ ‎(3)能够用正确的语音、语调朗读对话。‎ ‎(4)能够理解对话大意。‎ ‎2.难点 多种句型的综合运用。‎ 五、教学准备 ‎ 1.多媒体课件 ‎ 2. 词卡 ‎ 3. 录音机、磁带 ‎ 4. 9号和40号的鞋各一双 六、教学过程 Step 1 Warm up ‎1. 师生问候 T: Good morning ,boys and girls.‎ Ss: Good morning, teacher.‎ T: Let’s review some words. Ok?‎ Ss: Ok. ‎ ‎ ...‎ ‎(教师依次展示gloves, sunglasses, shoes, scarf, umbrella, hat等衣物的单词,学生认读并说出汉语。)‎ 教学资源:词卡 设计意图:通过词卡帮助学生复习和巩固已学的单词。‎ Step 2 Lead in ‎ ‎1. T: This is my clothes shop.(教师画出衣服店的简笔画。)Who wants to buy some clothes from my shop?‎ ‎(教师邀请几名学生模拟购物。)‎ T: Can I help you?‎ S1: Yes. This skirt is nice. Can I try it on?‎ T: Sure.‎ ‎...‎ 设计意图:模拟购物,复习了上节课的句型,为学习课文的对话做好铺垫。‎ ‎2. T: What’s this? (教师画出鞋店的简笔画。)‎ Ss: A shoe shop.‎ T: Who are at the shoe shop.(教师张贴John和妈妈的人物图。)‎ Ss: John and his mother.‎ T: John and his mother are at a shoe shop. This is the shop assistant.(教师张贴营业员的人物图。)What will she say to John and his mom? Let’s learn the text.‎ 教学资源:人物图 设计意图:绘画导入激发了学生学习的兴趣,调动了全体学生的积极性,很自然的引出正文。‎ Step 3 Presentation Let’s talk ‎1. 课件呈现对话情景 ‎ (1)教师播放对话的第一句:Can I help you?(板书句子,指名说句意,模仿朗读。)‎ ‎ (2)课件呈现不同的鞋子,让学生猜尺码。‎ T: Today John’s mother wants to buy shoes for him. But what size? I wear Size 38.(板书Size..., 理解单词,领读,跟读,指名读,分组读。)What about John? Can you guess?‎ S1: Size 39?‎ S2: Size 38?‎ ‎...‎ ‎ (3)播放动画,引导学生回答:Size 7.(利用课件介绍中外鞋号的不同。)‎ 教学资源:课件 设计意图:让学生通过猜一猜掌握句型Size...的表达。‎ ‎2. 课件呈现对话细节 ‎ (1)呈现John 妈妈和营业员对话的场景。‎ ‎ T: Now I’m John’s mother. Who can be the shop assistant?(教师邀请一名学生表演对话。)‎ ‎ S1: Can I help you?‎ ‎ T: Yes. These shoes are nice. Can I try them on? Size 6, please.‎ ‎ S1: Sure. Here you are.‎ ‎ (2)课件呈现句型:Can I help you? Yes. These shoes are nice. Can I try them on? Size 6, please. Of course Here you are.(教学of course,板书词组,教读,指名读,齐读。)‎ ‎ (3)两人一组做对话练习并展示。‎ ‎ (4)呈现John试穿鞋子的场景。‎ ‎ T: John is trying on size 6 shoes. I’ll be his mother. Who will be John?(教师邀请一名学生表演对话。)‎ ‎ S1:(教师拿出准备好的鞋,让学生试穿。)‎ ‎ T: John, are they Ok?‎ ‎ S1: No, they are small. ‎ ‎ T: They are too small. (板书too small. 通过动作,理解too small的意思,齐读句子。)‎ ‎ T: Hmm. Let’s try size 7, please.‎ ‎ S1:(学生试穿。)‎ ‎ T: Are they Ok?‎ ‎ S1: Yes. ‎ ‎ T: They’re just right.(板书just right, 理解词组,教读,跟读,指名读,齐读。)‎ 教学资源:课件、39号和40号的鞋歌一双 设计意图:创设真实的情境,帮助学生理解对话,加深学生的印象。‎ ‎3. 听录音跟读课文模仿,然后分角色朗读。‎ 教学资源:录音机、磁带 ‎ 设计意图:播放录音,学生跟读,让学生模仿正确的语音语调。‎ Step 4 Practice ‎1. Make a new dialogue.‎ ‎ (1)三人一组,一人扮演营业员,一人扮演顾客,一人扮演家长,一起创编去商店购买服装的对话。‎ ‎ (2)请几组展示对话。‎ ‎2. Let’s play ‎ T: This is a clothes shop for girls /boys. (课件展示女性服饰单词,单复数分开。)‎ a. 学生说出服饰名称。‎ b 分组创编对话。‎ ‎ 参考句型:A: Can I help you?‎ ‎ B: Yes. Can I try it/ /this/ these/them on?‎ ‎ A: Ok. Here you are.‎ ‎ B: Oh, It’s/ They’re too big/ too small/ just right.‎ ‎(教师适时介绍衣服的尺码标识:L表示大号,M表示中号,S表示小号。)‎ 教学资源:课件 设计意图:通过创编对话进一步巩固所学句型,训练学生的语言运用能力。‎ Step 5 Summary T: What did you learn about this class?‎ 学生们自由说,教师总结。(教师根据学生所说,整理板书。)‎ T:1. 学习了几个新的短语:too small, just right, of course ‎2. 请求试穿某件衣物并告之尺码的句型:Can I try...on ? Size..., please.‎ ‎ 3. 描述某物品的句型:They’re too... ‎ 设计意图:此环节帮助学生归纳知识点,理清思路,有助于学生对知识的记忆。‎ 七、课堂作业 Ⅰ. 选出不是同类的单词。‎ ‎( ) 1. A. big B. small C. try ‎( ) 2. A. shoes B. socks C. sweater ‎( ) 3. A. these B. this C. that ‎( ) 4. A. I B. you C. my Ⅱ. 单项选择。‎ ‎( )1. I wear(穿)_______ shoes.‎ A. size 37 B. 37 size C. 37‎ ‎( )2. These sunglasses are nice. Can I try _______ on?‎ ‎ A. it B. they C. them ‎( )3. I like this skirt. It’s _________. ‎ ‎ A. too small B. too big C. just right Ⅲ.给下列句子宝宝排序。‎ ‎( ) Yes. This coat is nice. Can I try it on?‎ ‎( ) Can I help you?‎ ‎( ) Of course. Here you are.‎ ‎( ) No, they are too big.‎ ‎( ) Are they Ok?‎ 回答:‎ Ⅰ.1.C2.C3.A4.C Ⅱ.1.A2.C3.C Ⅲ.2、1、3、5、4‎ ‎ ‎ 八、板书设计 ‎ Unit 6 Shopping ‎ A Let’s talk ‎ too small 太小 Can I try... on? Size..., please. ‎ just right 正合适 (尺码)‎ of course 当然可以 They’re too... ‎
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