1. Determine the theme: First, determine the central theme of the mind map, such as "addition and subtraction".
2. List knowledge points: According to the content of the textbook, list the knowledge points that need to be mastered, such as "definition of addition, algorithm of addition, definition of subtraction, algorithm of subtraction" and so on.
3. Picture frame: Draw a frame of mind map on white paper, which can be decorated with favorite graphics or letters.
4. Fill in the content: Fill the knowledge points in the box, and you can distinguish different knowledge points with different colors or sizes.
5. Add examples: For some knowledge points that need to be illustrated by examples, examples can be added to the mind map, such as "examples of addition algorithm, examples of subtraction algorithm" and so on.
6. Improve the details: check and improve the details of the mind map to ensure that all knowledge points are clear. You can use arrows, colors, sizes, etc. Highlight the key points and levels.
The significance of mathematical mind map;
1, combing the knowledge structure: sorting and classifying mathematical knowledge by drawing mind maps, helping students to establish a complete knowledge system. This helps students to better understand the connections and differences between mathematical concepts and deepen their understanding and mastery of mathematical knowledge.
2. Improve problem-solving ability: Mathematical mind map can help students better understand mathematical problems and find the essence and laws of problems. In the process of solving problems, mind mapping can help students break down problems into smaller parts, thus making it easier to get ideas for solving problems. At the same time, through mind mapping, students can clearly see the steps to solve problems and reduce the occurrence of mistakes.
3. Cultivate creative thinking: Mathematical mind map can help students develop creative thinking, combine and transform different mathematical concepts and knowledge points, and create new mathematical thinking modes. This helps to cultivate students' creative thinking and problem-solving ability.