Unit 1 Hello! 【第一课时】【教学目的】1.协助学生认识教材中的主线人物.2.开展多种游戏活动,协助学生达到词汇学习的目的。3.通过 Listen and say 的情景对话,协助学生学习本单元的关键句型 Hello, I'm…4.让学生初步用 I'm…作简单的自我简介【教学重难点】1.句型:Hello, I am…2.词汇: hello, I, Miss【教学过程】Ⅰ.Pre-task preparations1.热情地用英语和全班学生打招呼并简介自己,引出本单元的话题 Hello!T: Hello, I am…出示两个玩偶,模仿玩偶进行对话,引入互相问候的句型。T: (hold Puppet l) Hello!(hold Puppet 2) Hello!2.用 Hello!向个别学生问候,并鼓励该学生用同样的语言回应。接着向全班问好,通过挥手致意协助学生理解新语言。T: Hello!S1: Hello!T: (wave to the class) Hello!Ss: Hello!Ⅱ.While-task procedures1.借助挂图展现 Look and Learn 中的四个人物及 Miss Fang 的图件,并向学生一一简介,让学生在理解本单元人物的基础上跟着说一说。T: This is Peter. Peter.Ss: Peter.T: This is Alice. Alice.Ss: Alice.T: This is Joe. Joe.Ss: Joe.T: This is Kitty. Kitty.Ss: Kitty.T: This is Miss Fang. Miss Fang.Ss: Miss Fang.2.通过 Quick response 和 True or false 活动让学生深入熟悉本单元中的人物名字。Quick response:T: (point to Peter in the picture) Who is he?S1: Peter.T: (point to Alice in the picture) Who is she?S2: Alice.T: (point to Miss Fang in the picture) Who is she?S3: Miss Fang.True or false:T: (show a picture of Peter) Is this Joe?S1: No.T: You are right. It is Peter.T: (show a picture of Alice) Is this Alice?S2: Yes.T: Yes. It's Alice.3.通过角色饰演活动,展现本单元的关键句型:Hello, I am…首先,教师拿出 Peter 的图片,扮作 Peter 与全班学生打招呼,并示意全班学生用 Hello! 回应,鼓励学生加上肢体语言。T: (hold a picture of Peter) Hello, I'm Peter.Ss: (wave their hands) Hello!然后邀请四个学生上来进行角色饰演。让他们分别扮作 Peter, Alice, Joe 和Kitty 向全班学生打招呼。Sl: (hold a picture of Joe and wave his hand.)Hello, I'm Joe....