(1) Straight into the central theme;

(2) Click Select to add a branch on the left;

(3) Click the "+"on the left and right to add a branch;

(4) Write the topics of mathematics units in each subject;

(5) Click "+"in each branch to add subordinate branches, and complete the production of the knowledge mind map of the unit;

(6) Save and export the picture.

The textbook "The First Volume of Mathematics Grade One" published by the People's Education Edition for Primary Schools is compiled by the Ministry of Education, which is specially provided for first-year students to learn mathematics. The textbook is divided into three parts, namely number and algebra, space and graph, statistics and probability. The main contents of learning are various understandings of numbers within 20 and division, combination, addition and subtraction of numbers; Know one, ten; Know the common three-dimensional figures such as square, rectangle, cylinder and ball.

The triviality and variety of mathematics knowledge are easy for children who have just come into contact with mathematics to have problems such as confusion in knowledge point memory and forgetting after learning. At this time, a better way can be used to help students consolidate and remember knowledge points, that is, mind mapping. Mind mapping is closely related to divergent thinking in the brain, and its main function is to improve people's memory and divergent thinking. For students with poor abstract thinking ability, the unique "image memory" of mind map can help students remember knowledge more easily.

The significance of mind mapping:

English is a mind map, also known as mind map, and it is an effective graphic thinking tool to express divergent thinking. It is simple, effective and efficient, and it is a practical thinking tool.

Mind mapping uses the skills of paying equal attention to pictures and texts, showing the relationship between topics at all levels with hierarchical diagrams of mutual subordination and correlation, and establishing memory links between topic keywords, images and colors.

Mind mapping makes full use of the functions of the left and right brain and the laws of memory, reading and thinking to help people develop in a balanced way between science and art, logic and imagination, thus opening up the infinite potential of the human brain. Therefore, mind mapping has a powerful function of human thinking.

Mind mapping is a visual way of thinking. We know that radioactive thinking is the natural way of thinking of the human brain. Every kind of information that enters the brain, whether it is feelings, memories or ideas-including words, numbers, symbols, smells, food, lines, colors, images, rhythms, notes and so on. -It can be a thinking center, where thousands of joints radiate outward.

Each joint represents a connection with the central theme, and each connection can become another central theme, and then thousands of joint points radiate outward, showing a radioactive three-dimensional structure, and these joint connections can be regarded as your memory, just like neurons in the brain, and are your personal database.

Mind map, also known as brain map, mental map, brainstorming map, inspiration trigger map, concept map, tree map, branch map or thinking map, is a tool for thinking in images and an auxiliary tool for thinking in images.

Mind mapping is the idea of causing visual structure and classification with a central keyword or idea; It uses a central keyword or idea to connect all representative words, ideas, tasks or other related projects into a radial line.