1, determine the central theme.
First, determine the theme of Unit 5, that is, the circle. This is the center of the whole mind map, and everything else revolves around this theme
Step 2 list the main points
Next, list the key points of Unit 5, including the definition, perimeter and area of a circle. These points are the basic elements of mind mapping.
Step 3 draw a mind map
According to the key points, start drawing mind maps. First, draw a circle in the center to represent the theme of the circle. Then, spread out from the central circle, draw several branches, and write a key point on each branch. For example, the first branch writes the definition, the second branch writes the perimeter and the third branch writes the area. Under these branches, you can also add smaller branches as needed.
Step 4 beautify and improve
Beautify and improve the mind map. Different colors, figures and marks can be used to distinguish different branches and key points, making the whole mind map more vivid and interesting. You can also add some notes and explanations to the edge of the mind map to better understand the meaning and function of each key point.
Matters needing attention in making mind map of unit 5 of mathematics in the first volume of the sixth grade of People's Education Press;
1. Clarify the theme and subtopics: When making a mind map, you should first clarify the theme of this unit and all related subtopics. For the percentage in Unit 5, the theme can be set as the understanding and application of percentage, and the subtopics can include the definition of percentage, the reading and writing of percentage, the conversion from percentage to decimal and the application of percentage.
2. Use graphics and colors: A key feature of mind map is its visual effect. Using a variety of graphics and colors can help users better understand and remember. In painting, you can try to use simple graphics, such as circles, squares, triangles and so on. , to represent different themes and sub-themes. Colors can also help distinguish different themes and sub-themes, making mind maps clearer and easier to read.
3. Keep logic clear: Another key feature of mind map is its logic. When drawing a mind map, make sure that the logical relationship between each theme and sub-theme is clear. For example, the definition of percentage may be a sub-theme of the understanding and application of percentage, while the reading and writing of percentage may be a sub-theme of the definition of percentage. In addition, make sure that the layout of the mind map is reasonable, not too complicated, so that users can understand it easily.