​Unit4 B Let’s learn公开课教案

​Unit4 B Let’s learn公开课教案

一、教学目标1. 本部分学生学习的单词和词组是：cooks Chinese food, studies Chinese, does word, puzzles, goes hiking。教材通过John和他弟弟谈论自己笔友的场景呈现了单词的词形和意义。2. 本部分的教学目标是：学生能够听、说、读、写上述单词和词组；能够熟练运用句型Does he / she …? Yes, he / she does. No, he / she doesn’t.二、学情分析学生目前已有一定的英语语言基础，会基本的日常会话。在前几个课时学习了一些表示爱好的单词和词组dancing, singing, reading stories, playing football, doing kung fu，句型What are he / she’s hobbies? He / She likes … 本单元的主题I have a pen pal，主要通过网络和朋友进行沟通交流，学生比较感兴趣，对外国小朋友的平时做些什么也很好奇。所以本节课我设计让学生尝试交一个外国网友，在选择外国网友的过程中学习更多的词组和句型。三、重点难点重点：掌握五个词组：cook Chinese food, studies Chinese, does word puzzles, goes hiking.难点：能正确区分并运用动词第三人称单数与第一人称进行相关的表达。四、教学过程活动1【导入】Warm－up＆Lead in一、Warm-up1. Greetings.T: Hello, boys and girls. How are you today?Ss: I’m fine, thank you. And you?T: Very well, thanks.2. Free talk.T: Great weather, isn’t it? I want to fly a kite this weekend. What do you often do on the weekends?Ss: I often …T: I often surf the Internet. I often chat with my QQ friends. Do you have QQ friends? How many QQ friends do you have? Where are they from? Do you have foreign friends?Ss: ...T: I have! Do you want to have one …? Today, I’ll help you! I’m going to introduce some of my foreign QQ friends to you. If you have the same hobbies with them, you can be QQ friends each other. I hope everyone can make a foreign friend today.设计意图：通过课余生活的讨论，引出本节课的主线—QQ聊天。激发学生想结交外国好友的兴趣。3. And today, I want to make more QQ friends, too. Look! This is my QQ friend list. Do you want to be my QQ friends? … So, come on boys and girls!二、Lead in.1. 教师的QQ消息声音响起。T: Oh, I have a message. It’s from John. He is a foreigner. Where does he live? Can you guess?Ss: Does he live in …?教师指向John的头像，上面出现他的一些基本信息。引导学生说出：He lives in Australia.2. 教师点击John的头像，出现对话框。John: Hi, Melody! I have put many pictures in my Qzone. Come and have a look!T: Let’s visit John’s Qzone together!设计意图：用浏览教师好友的QQ空间的方式，直观了解外国青少年的课余生活。为之后第三人称单数的学习做准备。活动2【讲授】Presentation 三、Presentation and practice打开John的空间，里面有很多他的信息，还有他上传的图片。教师使用课件展示John的空间照片。1. Choose the correct answer.(1) He lives in _____.China / Australia(2) He likes _____ very much.Canada / China2. 在看一遍John的照片，回答What does he often do?Ss: He often cooks Chinese food, does word puzzles, goes hiking and studies Chinese. (老师板书重点词组，强调第三称单数的变化) 课件出现这四张图片并听录音跟读。设计意图：在师生共同描述John时，通过课件的提示，让学生自己感受单三的变化，并在真实自然的语境下轻松完成第三人称单数的学习。2. 学生结伴完成讨论：Talk about John. 教师组织学生运用单数第三人称介绍他人经常做的事情。He ... He often ...3. Summary.总结本课所学的第三人称单数词组，并在课件上用不同颜色把第三人称单数动词变形进行归类。This is John.He _______ China, he _____ China very much. He often ____________, _______________, _______________ and _______________. 4. Listen, match and say.(1) T: John is my best QQ friend. I have many other QQ friends, let’s have a look… They are Oliver, Miss Green, John and Mr. Jones.在教师的QQ中呈现这部分四个人物的照片。请学生看图和对话示例，预测对话内容。请学生根据图片说出动词词组，做好听力准备。T: What do they often do? Can you guess?引导学生用Does Oliver often …?来猜他们经常做的事情。设计意图：用猜人物经常做什么的方式复习上节课所学句型Does he / she …? 并巩固本节课的重点词组。(2) 听录音，连线。Listen, match and say. 听力文本：①Woman: Oliver likes word puzzles. He does them every day.②Man: Miss Green studies Chinese. She writes Chinese characters every week.③Woman: John is tall and strong. He goes hiking every Saturday.④Man: Mr. Jones lives in China and he often teaches his son to cook Chinese food.(3) Brainstorm.给学生五秒钟记住这四个人经常做的事情，然后去连线，学生凭记忆回答老师的问题：Does Oliver / Miss Green / John / often…?4. Let’s wrap it up.此时，QQ消息声音又响起。T: I have another message. It’s from my friend Jane. What does she say?教师点击Jane的头像，出现对话框。Jane发来一张图片。这时课件中出现Let’s wrap it up内容。(1) 阅读短文，判断正误。(true or false) ①Jane has a cat! (T)②The cat loves to play games. (F)③Jane studies English every afternoon. (F)④Jane teaches her sister to draw every week. (F)(2) 趣读短文。读到动词就拍手！设计意图：此部分融入Let’s wrap it up. 用趣读短文的形式让学生感知动词及其变化，既总结了本节课的重点，又为家庭作业奠定理解基础。(3) 把动词划上线并填空。教师将这些动词做成词卡贴在黑板上，请学生先同桌讨论可以分成几组，完成书本的填空练习。然后请两名学生上来分组，并陈述理由 (词尾变化有怎样的特点)。全班核对答案，教师布置学生快速阅读Extension中的语篇，从文中找出更多同类的词补充进来。设计意图：通过发现式学习，学生观察总结第三人称单数词尾变化规律，并通过说、读、写的形式强化学生对规律的运用。活动3【练习】Extension四、Extension1. 教师提供更多的外国朋友信息以供学生选择。Lily: Lily is 12. She lives in New York. She often swims and goes hiking. She likes singing. She also likes Chinese songs. Her QQ number is: 1033235436.Jack: Jack is 13. He is from Canada. He likes Chinese kung fu very much. He often flies kites on weekends. He wants to learn Chinese. Can you teach him? His QQ number is: 8978643849.Miss Black: This is Miss Black. She lives in Beijing. She is an English teacher. She often watches TV and rides a bike after school. She cooks Chinese food every week. Her QQ number is 583039049. Her e-mail is: [e-mail].T: Do you want to be their QQ friends? … Why? (老师先给学生示范I want to choose Miss black. Because she often … I often … too.) 设计意图：提供更多的好友信息，供学生根据他们的兴趣爱好来选择朋友。2. Find out more verbs.找出以上补充信息里面的动词，并把这些词贴在黑板上并进行归类。活动4【作业】Homework五、HomeworkVisit the website: www.makefriends.com. You can make more friends.设计意图：学生实践如何通过网络结交更多的朋友。