There are many ways to learn mathematics in senior high school. Here are some common methods:

1. Understanding concepts: First, we must have a clear understanding of mathematical concepts, including definitions, properties and theorems. You can deepen your understanding by reading textbooks, consulting books or watching related videos.

2. Doing exercises: Mathematics is a subject that needs to be practiced, and the ability to solve problems and think can be improved through a large number of exercises. You can choose exercises in textbooks, topics in test papers or online resources to practice.

3. Summary: In the process of learning, it is helpful to remember and understand what you have learned in time. You can make mind maps, notes or tables to sort out knowledge points.

4. Ask for help: If you encounter difficulties or don't understand, you can ask for help from teachers, classmates or parents. They may give different explanations and solutions to help you better understand and master knowledge.

5. Creative thinking: Mathematics is not only rote learning, but also needs to cultivate creative thinking. You can try to solve the same problem in different ways or think about the possibilities of the problem.

6. Multi-angle learning: Mathematics is a comprehensive subject, involving different concepts and methods. We can broaden our horizons through multi-angle learning, such as reading relevant mathematical history, applying cases or participating in mathematical competitions.

7. Persist in reviewing: Mathematics is a step-by-step subject, which needs constant consolidation and review. You can review what you have learned regularly and do some review questions or mock exams to test your mastery.

In a word, the learning method of high school mathematics needs to combine theoretical study with practical operation, pay attention to understanding and application, and cultivate creative thinking and persistent learning attitude.