The notes and key points of high school star players are related to high school teaching AIDS, but their functions and uses are slightly different. High school star player notes are a set of counseling books, suitable for students to use in class. It can help students sort out the knowledge points in the textbook, summarize the unit knowledge and summarize the problem-solving methods of various types of questions. Highlighting is a learning method, which emphasizes marking important knowledge points and key contents with pens or markers of different colors in the learning process, which is convenient for review and memory. Marking key points can help students better understand and remember learning materials and improve learning effects. Both of them are effective learning AIDS.