Teaching objectives:

1. Let students experience some comparative methods in the activities of counting-counting, comparing and swinging.

2. Let students feel the close connection between mathematics and life, and cultivate students' interest and enthusiasm in learning mathematics.

3. Cultivate students' initial observation ability and the spirit of active participation in learning.

Teaching emphasis and difficulty: master the good comparative method that you think is applicable.

Teaching preparation:

Teacher: A set of digital cards (1- 10), a set of piglets, a set of babies and a tape recorder.

Student: One set of schoolbags and one set of digital cards (1- 10).

Teaching process:

First, import:

Please look at the children. There are more boys or girls in our class. Still as much? how do you know Today, let's learn how much to compare.

Write on the blackboard: How much is it?

Second, take the initiative to explore and acquire new knowledge.