First, prepare tools.

1. A blank or blank mind map template.

2. marker or marker.

3. The sixth grade mathematics textbook.

Second, the drawing steps

1. Review the textbook and clarify the chapters. First of all, review the textbook of mathematics in the first volume of the sixth grade, and divide the mathematics content into several chapters, such as: number operation, algebra, graphics and geometry, statistics and probability.

2. Determine the main content of each chapter and the specific content under each chapter. For example, under the chapter "Operation of Numbers", integer addition, integer subtraction, integer multiplication, integer division, fractional addition, fractional subtraction, fractional multiplication and fractional division can be listed.

3. Draw a mind map, write down the names of chapters in the center, such as "digital operation", colored pens or colored markers, and list the main contents under each chapter as its child nodes. For each child node, if it can continue to decompose, it will continue to decompose until it can no longer be decomposed.

4. Perfect the details. After drawing the general framework of mind map, you can add further details, such as adding keywords or phrases to help you remember, adding images, symbols and other auxiliary memories, adding notes and explaining some concepts or theorems.

5. Organize your thoughts and strengthen your memory. After drawing a mind map, you can rearrange your math knowledge according to the framework of the mind map. Review quickly with mind map. Discover the connection between knowledge and deepen the understanding of mathematical knowledge.

After the final effect of the above steps, you should get a clear and systematic mathematical mind map of the sixth grade. It can help you master mathematics knowledge better and improve learning efficiency.