Mind mapping is a thinking tool that combines knowledge with image memory. It breaks the dilemma that taking notes is copying books, which is troublesome, tiring and useless, and taking notes can only do the first few pages. Many schools formally learn English from the third grade, so English in the fourth grade is often a great challenge for students.

First, open the tree diagram mind map, click Free Creation in the upper right corner, enter the operation interface of making mind map, and select the appropriate mind map structure or template.

After choosing the structure and color matching, determine the central theme, such as the second volume of English Band 4. The second volume of Grade Four English consists of six units, so the second theme is unit. Because English learning in grade four mainly focuses on the mastery of words, we set the three-level theme as "vocabulary", "sentence", "pronunciation" and "sentence pattern". Let's take Unit 1 as an example. The first floor of the library, the second floor, the library ... let's make a sentence: go to the library. Reading ... pronunciation: er-water, tiger ... sentence pattern: where and it is a sentence pattern. Then complete the content arrangement of six units and make a complete mind map.