1. Mind mapping is also called mind mapping. It is an effective graphic thinking tool to express divergent thinking. It uses the skills of paying equal attention to graphics and text to show the mutual subordinate relationship and related hierarchical diagram of topics at all levels.
2. Mind mapping refers to everything related to the project itself that you want to study. For example, concepts, meanings, units, formulas and graphs can be divided into different categories?
3. If we regard it as a language, it is a structure, with total score and then points. Just like atoms break down nuclei and electrons in physics. Electrons can't be decomposed any more. The nucleus decomposes protons and neutrons again.
4. I began to draw on grass paper, turn over math books, find the unit of perimeter, and check what knowledge points I have learned. Finally find out the eyebrows.
In fact, we have all studied the mathematics about perimeter, but we don't know how to do mind mapping. The word mind map has also been used more and more widely in recent years.
6. List the items first. Write the definition, formula and characteristics of perimeter. As for the figure of perimeter, I can divide it into figure perimeter and physical perimeter.
7. The perimeter of the figure is divided into various figures that have been learned: square, rectangle, triangle, pentagon, hexagon, star and heart. ...
8. The physical perimeter is divided into stationery, plants, venues, utensils, decorations and kitchen utensils. ...
9. After finishing, we took out a piece of A3 paper and rearranged it with a pencil. Words about definitions and other words are placed on the left, and the classification of graphics is placed on the right. After finishing the whole paper, I read it carefully again.
10, in short, it takes a lot of time to draw. All the words are written, the lines, boxes and drawings are arranged, a sketch is drawn, and then colored according to the division of labor.
1 1, painting and painting, change is inevitable. It took two or three hours to sketch the picture like this, which is no small project.