Lesson 3 A computer has a keyboard优质课教案内容

第二课时 教学内容 Lesson 3 A computer has a keyboard Let’s talk 教学目标 1、New words: computer ,keyboard , mouse ,tall, mouth, hand ,write ,letter, E- mail , clever. 2、key sentences: It looks like a TV.

A computer has a keyboard. Does a TV have a mouse ,too? 3、students can use the key sentences. 教学重难点 Can use the key sentences and change the key words. 基本教学过程 Step one : sing the song : two little eyes. 〖活跃课堂气氛，让学生进入一种轻松愉快的课堂〗

Step two : Revision. 1)Ask some students act their dialogues. 〖课前对话练习既可以营造学习英语的氛围又可以练习学生们的口语交际能力〗 1）learn the new words 〖每堂对单词的复习，可以加深对单词的记忆，也可以让学生课上掌握已学内容〗 2）Do some exercises . ①A computer has a mouse. ②Lulu has a Chinese book. ③Mary has a good friend. ④A TV has a face. 〖通过4道简单的句子变换题，可以让学生进一步掌握和巩固第三人称单数形式即has 、does的用法〗 Step three: Presatation 1)I show a picture and key words, turn on the radio .and ask students to listen“What happened ?”

2）After some times ,ask some students to repeat the meaning. 〖通过简笔画的形式可以引起学生的好奇心，听录音去找发生了什么，可以培养学生听的能力〗 Step four: Drill 1)I and students tell the story together. 2)Open books and read after the tape some times. 3)close books , I say Chinese ,students say English together. 4)Students and I look at the picture and keyboard and repeat the dialogue together. 5)I asks some students to repeat the dialogue one by one . 6)Two students act the dialogue one by one . 〖通过以上多种形式的练习，就会有一部分学生在课上掌握所学所有内容，同时也降低了学习班的难度。操练时一幅一幅图操练后把三幅图联起来。再进行操练。〗Step five: summary Look at

the pictures and key words and repeat the dialogue together. Step six : Homework

Do ex 5\6 板书：Lesson3 A computer has a keyboard look like 看起来像

Here it is = Here you are . Does a computer have a mouse, too ? No, it doesn’t.