Read and answer : How many children are there in the class ?

How many crayons did Ms Smart buy yesterday ?

Listen and repeat: Read the text by groups.

Step 4. Practice

　　Activity three

　　Activity four

Step 5 Task completion

　　Talk about quantity with "there be " in the class .

Step 6 Summary and Homework.

There are forty

Warm-up andRevision

T: Good morning/afternoon,children.

Class: Good morning/afternoon. teacher.

T: Nice to see you again!

Class: Nice to see you,too!

Presentation

1、T：Hello,boys and girls 。

2、Just talk环节。思考：What does MrGao teach? Where are the children? 帮助学生进入课文情景。

3、学习词语twenty-one至twenty-nine和句型How many students are there in your class?

4、Practice

　　运用多种方式引导学生体验、模仿Just talk中的语句；引导学生分角色表演对话，巩固语言；在小组内进行问答练习：How many students are there in your class? Twenty-six. 在游戏中，每个学生既要做提问者，也要做回答者。

Language use

　　设置一个课间新老师在操场上遇到不同班级的学生，并向他们询问班级人数的场景。教师给每组同学发一张信息卡，上面注明班级和该班的人数。

S1: Hello! I'm a new teacher, XXX.