1. Insert —SmartArt— Select Horizontal Hierarchy in the Insert SmartArt Graphic dialog box—Enter to insert the editing area. Title input: star-right-click the secondary branch text box-add a shape-add a shape behind it-enter three secondary titles in chronological order: once upon a time, three years ago and now.
2. Enter the content in the original third-level branch—select the "Now" text box—Design—Add a shape—Add a shape below and enter the content of the lower-level branch. SMARTART Tool-Design-Change Color, Select Color 4-SmartArt Style Select Cartoon. Select the structure diagram-home-copy-click the paste drop-down arrow-and select "Picture" in the paste option.
3. Draw trunks and branches. The primary and secondary relationship can be total score relationship, parallel relationship, progressive relationship, causal relationship and so on. Draw from coarse to fine, and draw clockwise from one o'clock in the upper right corner (the same order when looking at the picture) or whatever you want, as long as the directions are the same.
4. When applied to various disciplines, children's learning can get twice the result with half the effort. For example, mind mapping helps reading, can grasp the key points, read quickly and remember firmly. Chinese text, recitation, etc. After a picture comes out, the content is basically remembered, and the boring words are transformed into graphics, and the memory is stronger.