Can be opened. However, children in small classes especially like games and sports because of their age and physiological and psychological characteristics, while mathematics is relatively abstract and boring because of its subject characteristics. If mathematics knowledge is integrated into games and sports, it can not only meet the needs of children's games and sports, but also achieve the goal of mathematics teaching well.

We can cultivate children's interest in math activities in the following ways:

1. Create a pleasant atmosphere, induce children to learn independently, and let children become the masters of learning.

Collective teaching is the main position of children. The emotion between teachers and students in collective teaching directly affects children's learning mood. The emotion between teachers and students is a powerful factor to stimulate children's learning motivation and improve their learning ability.

2. Ask questions to stimulate interest and stimulate children to learn independently.

"Learning begins with thinking, and thinking begins with doubt". People's thinking process begins with problem situations, which are emotionally attractive and can arouse children's interest in learning and stimulate their curiosity and curiosity.

3. Create activity areas to cultivate children's autonomous learning ability.

Educators say: "Toys are children's angels, and games are children's companions." Children make progress in the game in daily growing.

Math activities designed as games are more popular with children. In math activities, I always use games to attract children's attention and get them involved in the activities. Such boring math knowledge will become interesting because of the game, simple and repeated exercises will become vivid because of the game, and children will learn easily and happily, and the effect will be better.