1. First determine the theme of mind map, which is the core concept of the unit, such as the concept of number and four operations. Write this topic in the middle and highlight it in big font.
2. Next, consider the branching concepts under the theme, such as natural numbers, integers, rational numbers and addition, subtraction, multiplication and division. Write these branches around the theme and become the branches of the first layer.
3. Continue to think about more specific concepts and keywords under each branch. For example, there may be carry, concept and arithmetic problems under the addition branch, which are written on the line connected by the branches.
4. If necessary, you can further expand the branch and add more sub-branches and keywords. This can help you organize and understand knowledge better.
5. Use auxiliary tools such as colors, icons or arrows to emphasize key points and help memory.
6. Finally, check and improve the mind map to ensure that the logical relationship between concepts is clearly visible and the information structure is reasonable.
The function of mathematical mind map
1. Organizational knowledge: Mathematical mind maps can help organize various concepts, definitions, formulas, laws, etc. Organically form a structured framework. By drawing the mind map, we can clearly see the relationship and connection between different concepts, which is helpful for us to better understand and remember the mathematical content.
2. Show the thinking process: Mathematical mind map can show the thinking process of solving mathematical problems, making complex problems more intuitive and vivid. It can help us to analyze problems, find key points, establish solution steps, and organically link these steps to form a complete solution.
3. Stimulate creativity: Mathematical mind map can stimulate our creativity and thinking inspiration. Through the combination, extension and expansion of different concepts, we can find new mathematical laws and thinking angles. Mind mapping can help us to generate new ideas and insights in mathematical thinking.
4. Improve the memory effect: Drawing mind map is a way of active learning and participating in learning, which can help us better absorb and remember mathematical knowledge. Through the organization and connection with knowledge and the association with figures and symbols, the effect and persistence of memory can be enhanced.