To do a childhood mind map, you can follow the following steps: 1. Choose the theme of your childhood, such as children's lives, growth experiences, family background, etc. 2. List keywords related to the topic: Write down keywords related to the topic. These keywords can be in the form of terms, adjectives, or other forms to express the characteristics of the topic in the mind map. 3. Confirm the center point: Choose a center point in the Mind Map to summarize the entire Mind Map. 4. Branching: Using the central point as the starting point, you can expand the corresponding branches according to the keywords to represent different aspects of the theme. 5. Add tags: Add a tag to each branch to facilitate sorting and review later. 6 Perfect Mind Map: Revise and improve the Mind Map by adding pictures, text and other elements to make the Mind Map more vivid and interesting. It is important to note that the mind map of childhood should be open and flexible, allowing the reader to modify and supplement the mind map according to their own experience and feelings. At the same time, mind maps should reflect children's lives and experiences with the growth and development of children as the main line, so that readers can feel the variety and richness of children.