人教PEP版三年级英语上册第五单元第4课时教案.doc

1、第四课时l 课时内容B. Lets talk; Lets playl 课时分析 本部分在A部分的单词及句型学习的基础上，继续学习如何表达自己想要的食物。在Lets talk部分，Wu Yifan, John和Chen Jie在野餐。Wu Yifan在向John表示自己想要喝些水，引出句式：Can I have some water, please? 通过John的回应，引出如何提供给别人食物的句式：Here you are. 以及如何回应别人的感谢：Youre welcome. Lets play 学生使用食物类的图片，进行重点句式的问答练习。重点操练句式：Can I have? Have s

2、ome Thank you. Youre welcome. 在课上，可以采用两人小组活动或者链式问答活动来进行操练，让学生既熟悉如何提出需求，又知道如何去适当地回应。在本课的图片中，还可以发现蛋糕等其他食物，在实际教学中，可以补充更多的食物类词汇，以扩充学生的词汇量，丰富他们的表达，使他们的交流更真实，更符合他们真实的需求，从而真正提高他们的口语表达能力。l 课时目标1. 能够听懂、会说、认读句式：Can I have some? Here you are. Thank you. You are welcome. 2. 能够听懂、会说单词：water 3. 能够理解并能正确认读课文对话，发音准

3、确，语调自然。4. 能够在真实的语境中运用本课的句型来表达自己想要吃的食物，以及对别人的感谢表示回应。l 课时重难点1.重点：能够听懂、会说、认读句式：Can I have some? Here you are. Thank you. You are welcome. 能够理解并能正确认读课文对话，发音准确，语调自然。2. 难点：能够在真实的语境中运用本课的句型来表达自己想要吃的食物，以及对别人的感谢表示回应。l 教学准备1. 多媒体课件、录音机、磁带。2. 食物图卡l 教学过程 Step 1 Warm up1.做字母操，复习学习过的字母。Teacher: Let s do exercises

4、 about letters. A, A, A, / /, / /, / . B, B, B, /b/, /b/, /b/. . T, T, T, /t/, /t/, /t/.设计意图：通过身体来展示字母的写法，并复习其发音，为接下来的学习服务。 Step 2 Lead in1. 展示字母Ee, Ff, Jj, Rr, Bb, Mm, 学生认读字母。Teacher：What letter is this? Please say it loudly. 2. 请学生说出以这些字母为首字母的食物类单词。Teacher：Which word begins with these letters? Can

5、 you say a kind of food? E is for egg. What about f? Can you say a word that starts with M? 设计意图：以首字母引出食物类单词，复习学生已知的知识，并为下一环节的学习做好铺垫。 Step 3 Presentation1. 展示教材中的图片，讨论图片，引出课文内容。Teacher：Look at that picture. Who are they? What are they doing? They are having a picnic. What would Wu Yifan like? Teache

6、r: Now listen to the tape to find the answer. 设计意图：通过提问让学生对于对话发生的背景有基本的了解，再通过对话引起他们的阅读兴趣，带着问题去认真倾听课文内容。2.播放课文内容，学生尝试回答问题。Teacher: Now can you answer the question? What would Wu Yifan like? Yes, he would like some water. Look, this is water. （展示水的图片）Read after me, water.（板书单词）What else can you see? C

7、an you see some cake? This is cake. （展示蛋糕图片）Read after me, cake. （板书单词）Can you see an egg? Can you see some bread? What would you like？ (引导学生用句式：Can I have some., please?来回答问题) （和学生进行一个小对话）Student：Can I have some., please?Teacher: Here you are.Student: Thank you. Teacher: You are welcome. Teacher：Re

8、ad after me, welcome. You are welcome. （板书句子）设计意图：讨论课文对话内容，使学生注意到对话的细节，更深入地理解对话的内容。通过图片和对话等直观的方式，使学生能够理解对话中出现的新单词的意思， 以及新句式的意思。 Step 4 Practice1. 播放课文内容，学生跟读，注意发音、语调。Teacher：Now read the dialogue with the tape. Please read it carefully and loudly. Pay attention to the pronunciation.2. 自由读对话内容，分角色表演课

9、文。Teacher：Read the dialogue freely. Then I will ask you to act it out. Lets find the best group. 设计意图：通过跟读，保证学生能够正确朗读对话内容。分角色表演课文，一方面使学生能够正确流利地朗读课文，另一方面也能进一步熟悉重点句式的表达。3. 游戏：猜猜它是谁。出示食物物的部分图片，请学生猜猜是什么食物。Teacher: Look，we can see a part of the food. Whats that? Guess. 设计意图：通过猜测来激发学生的参与热情。学生在不断地猜中熟悉本课的重点

10、单词。4. 展示食物单词卡片，学生快速读出单词。Teacher: Look at these cards. Ill show you the word. And you should read it as quickly as you can. 5. 展示单词卡片的背面，让学生猜单词。Teacher: Look at the back of these words. Guess what it is. （把卡片递给猜对的学生）Here you are. （引导学生表示感谢，老师用Youre welcome来回应）6. 请学生运用手中的单词卡片来编制对话。教师先进行示范。Teacher: Can

11、 I have some juice, please?Student: Here you are. Teacher: Thank you. Student: Youre welcome. Teacher：Do it in pairs, please. You can choose the food you like. Teacher: Show your dialogue, please. Lets find the best pair. 设计意图： 先用两个活动使学生充分熟悉食物类单词，为他们的对话活动做好词汇上的准备。再通过单词卡片练习对话，让学生在虚拟的语境中进行语言交流，从而真正理解并

12、掌握本课重点内容。 Step 5 Summary1. 倾听、学习韵句。Teacher: Its time for a chant. Listen carefully. Can I have some water? Can I have some water?Yes, yes, here you are. Yes, yes, here you are. Thank you, thank you. Thanks for the water. Youre welcome. Youre welcome. Teacher: Please say the chant after me. 2. 自编韵句，展

13、示韵句，总结本课主要内容。Teacher: Now please make a chant like this and show it. 设计意图：将课文主要内容总结为韵句，先进行示范，让学生掌握韵句的节奏和编写规则，然后再自己替换单词进行改编，从而起到总结、巩固本课重点句式和单词的作用。l 课堂作业一、 根据图片内容选择正确的选项补全句子。( ) 1.Can I have some _, please? A. juice B. water ( ) 2. Can I have some _, please? A. bread B. cake( ) 3. Can I have some _, p

14、lease? A. juice B. eggs 二、将下列句子按正确的顺序排列成一段对话，将序号按顺序写在横线上。1. Can I have some bread, please? 2. Im hungry.3. Youre welcome. 4. Thanks.5. Have some milk, too.6. Here you are._三、为下列句子选择合适的回应，将其序号填入题前括号内。 ( ) 1. Thank you. A. Thanks. B. Youre welcome.( ) 2. Im hungry. A. Have some bread. B. Have some juice.( ) 3. Here you are. A. Thank you. B. Id like some eggs. 答案：一、1. A 2. A 3. B 二、2, 1, 6, 5, 4, 3三、1. B 2. A 3. A l 板书设计Unit 5 Lets eat!B. Lets talkCan I have some . please?Here you are. Thank you.You are welcome.