1, mathematical knowledge system: seventh grade mathematics mainly includes numbers and algebra, graphics and geometry, probability and statistics. In the aspect of mathematical knowledge system, the knowledge points of each chapter can be listed one by one according to the chapter order of the textbook, and connected with arrows to form a complete knowledge point network.
2. Mathematical thinking method: Mathematical thinking method is the soul and main line of seventh-grade mathematics learning, and it is a way of thinking and strategy that students need when solving mathematical problems. Therefore, adding the content of mathematical thinking method to mind map can help students better understand and apply mathematical knowledge.
3. Math skills: Math skills are the foundation and foothold of seventh grade math learning, including basic skills such as calculation, drawing and data processing. Adding mathematical skills to mind map can help students better understand and master these basic skills.
For example, computing skills, drawing skills and data processing skills can be used as subtitle of mind map, and the knowledge points of these skills can be listed.
Main functions of mind mapping:
1, combing and summarizing knowledge: Mind mapping can organize knowledge points or information in a graphical way to help people better understand and remember this information. Through the construction of mind map, we can better sort out and summarize knowledge points or information, and clearly show the relationship between them, helping people to master and remember these information more comprehensively.
2. Promote divergent thinking and creativity: Mind mapping is a nonlinear way of thinking, which can stimulate people's association and creativity. Through the construction of mind map.
An idea or knowledge point can be expanded into multiple related branches to help people better explore and discover new ideas and ideas. At the same time, mind mapping can also promote the cooperation between the left and right brains and enhance people's creativity and thinking ability.
3. Improve study and work efficiency: Mind mapping can help people better organize and plan their study and work, and improve efficiency and quality. Through the construction of mind map, complex learning or work tasks can be decomposed into smaller subtasks, and the relationship between them can be clearly displayed. In this way, we can better grasp the relationship and order between tasks and improve the efficiency of study and work.