1、Unit5 safety(2)二：Presentation:1. T：Can you guess? What shape is it? 教师画图形，让学生来猜。S: It is a triangle .It is a square. T: What is it? 黑板上的图形组成一个房子，让学生来猜。S: It is home.T: There is also stairs in the home. 教师为房子画上楼梯，学习单词 downstairs.T: What can you do at your home?S: I can draw picture.S: I can watch TV.
2、2. 初步感知本课内容，同时完成听力练习。1) 引导学生看大屏幕，师生交流，熟悉 A 部分的内容。T：Boys and girls, do you want to see Joys home? Lets watch the big screen. There are many people in Joys home. Who are they?S: They are Andy, Joy, Bin bin, Bill, and Yaoyao.T: Where is Bill? S: He is in the kitchen.T: What other people can you see? Ca
3、n you see Joys mother and her little brother?S: Yes. T: Where are they? S: They are in the bedroom.T: How about Joys father and little sister? Where are they?S: They are in the living room.2）完成听力练习。T: Do you want to know what are they talking? Lets listen to the tape.First time: T：Just listen. Pleas
4、e listen carefully.Second time: T：Open your book at page 42 and Get your pencil ready.Third time: lets listen again and check the answer.教师和学生共同订正答案，进一步熟悉本课内容。T：In the bedroom Joys little brother is climbing the window. Mother says: “Dont climb the window.” Whats the number? S: Its number 1.T: In th
5、e kitchen, Bill is playing with fire. Joy says: “ Dont play with fire”. Its dangerous. Whats the number? Its number 4.T: Andy and Bin bin are running downstairs. Lily says, “ Dont run downstairs”. Whats the number? S: Its number 3.T: In the living room Joys little sister is touching the socket with
6、her wet hands. Father says, “ Be careful. Dont touch it.” Whats the number? S: Its number 2.T：If you got them all right. Please draw a big star for yourself. 全对的同学为自己画五角星。设计意图：师生交流自己在家做些什么，有意识的将本课内容与学生的生活情景和已有的认知经验有机的结合起来。 三: Creating a situation to learn the new words and sentences.T: I will introd
7、uce a boy for you. He is my nephew, he is at home. 教师引导学生观看录像，发现录像中的四个不安全的错误的行为。1. 第一遍：请学生完整的看一遍录像仔细发现其中的不安全行为。2. 第二遍：T：Lets look again; please find the four incorrect actions. If you find, please say, “stop”.再次观看录像，录像中的男孩在爬窗户.这时学生纷纷喊 stop.画面同时定格。T: Why stop? What is he doing?S: He is climbing the w
8、indow.学习词组 climb the window.T: What can you tell him? 引导学生说出由 Dont 引导的否定祈使句。S: Dont climb the window. 教师出示不要爬窗户的图标。带领学生读句子。贴图标于黑板上，板书句型。Dont climb the window.T：Why dont climb the window? 教师出示“危险”的单词卡片学习 dangerous。S: Its dangerous.教师找若干个学生朗读单词。T: Oh Its dangerous. So you should be careful. 教师出示“小心”的单
9、词卡片学习 careful。S：Be careful.学生依次读句子练习。4. 继续观看录像，录像中的男孩在玩火。这时学生纷纷喊 stop 画面同时定格。T: Why stop? What is he doing?S: He is playing with fire.学习词组 play with fire。T: What can you tell him? 引导学生说出由 Dont 引导的否定祈使句。S: Dont play with fire. 教师出示不要玩火的图标。带领学生读句子。贴图表于黑板上。全班读 Dont play with fire.5. 继续观看录像，这时候录像中的男孩在用湿
10、手触摸电源 .这时学生们又喊 stop 画面同时定格。T: What is he doing? Oh, He is touching the socket with her wet hands.S: Touch the socket.学习 touch。T: What can you tell him? 引导学生说出由 Dont 引导的否定祈使句。S: Dont touch it. 教师出示不要触摸的图标。带领学生读句子。贴图标于黑板上，请学生说出 Dont touch it.6. 继续观看录像，这时候录像中的男孩在跑下楼。这时学生们喊 stop 画面同时定格。T: Why stop? Is h
11、e playing with fire? S: No. T: What is he doing?S: He is running downstairs.T: What can you tell him? 引导学生说出由 Dont 引导的否定祈使句。S: Dont run downstairs. 教师出示不要跑下楼的图标。带领学生读句子。贴图标于黑板上，请学生说出 Dont run downstairs.学生小组练习句型。7. 根据黑板上的图标请学生把句子贴在对应的图标下。设计意图：用课件营造学生熟悉的日常生活的情景，通过让学生观看录像，使他们主动发现生活中不安全的行为。同时在发现的过程中学习本
12、课新的单词和句型。通过看图标，贴句子的设计，让学生在主动发现和学习中完成新授和巩固的过程。四：Practice1. T: In our home. Some actions are dangerous, you should be careful. Lets chant the safety rule. 师生共同说唱歌谣，巩固单词跃课堂气氛。2. 看 B 部分的图，师生操练对话。Teacher and a student make an example.Listen to the tape and repeat.Students practice in groups.Students show
13、 the dialogue.设计意图：通过学习歌谣巩固单词跃课堂气氛。为下一步的拓展练习做准备。五: Expansion1. 教师出示 Part C 部分的四幅小图。引导学生依此根据图片说出相应的否定祈使句。Dont play/ run in the living room.Dont climb the tree.Dont touch it./ Dont touch the wire.Dont touch it. / Dont touch the broken window.学生小组合作进行角色扮演并表演对话。2. 教师指着书中的空白图片请学生来自己通过画图来制定安全规则。Teacher dr
14、aws a picture and gives the student an example.Teacher writes the corresponding sentence.Students draw picture and write sentence.Show the students picture and sentence.3. 教师其他安全规则的张贴画，示范并布置作业。设计意图：让学生应用语言做事情。学习的目的最终还是应用。五、课外作业：T: Todays homework. Please choose one safety rule and make a poster after class.设计意图：运用自己制作张贴画的形式拓宽学生的思维，将课堂中的知识延伸到课外。
