Activity ends

1) Refined mathematical experience related to the division and integration of numbers from game experience, such as the increase and decrease of numbers in the process of division and integration;

2) Summarize the game process, especially the process of logical reasoning from the split-and-close game, to help clarify how to reason and how to solve the problem.

★The experience summaries are combined with the children’s play process to make it intuitive and concrete.

Activity extension

1) Painting area: try to create your own storybook with figures as the theme content;

2) Reading and writing area: Try to copy numbers and provide materials for children to try to count the specific situations of separation and integration.

★Teachers pay attention to the completeness and logic of children’s creation, statistics, and expression.