Senior three liberal arts students can try the following methods to improve their math scores: 1. Solid foundation: go back to textbooks and understand and master basic concepts, theorems and formulas. And ensure that the basic questions do not lose points. 2. Establish a knowledge system: systematize knowledge points and form a clear knowledge network for comprehensive application. 3. Do more exercises: brush a lot of questions to improve the ability and speed of solving problems, especially the common questions in the college entrance examination. 4. Sort out the wrong questions: analyze the wrong questions, find out the reasons and knowledge loopholes of the wrong questions, and strengthen the review of relevant knowledge points. 5. Classroom concentration: listen carefully, follow the teacher's ideas and rhythm, and actively participate in classroom interaction. 6. Ask in time: Ask the teacher or classmates questions you don't understand in time, and don't accumulate questions. 7. Thematic Breakthrough: Focus on training your weak knowledge sections and overcome them one by one. 8. Time-limited training: simulate the test environment to do questions in a limited time, and improve the ability to take exams and time management. 9. Summary methods and skills: Summarize the problem-solving methods and skills of various types of questions, and draw inferences. 10. Keep a positive attitude: believe that you can make progress and not be discouraged when you encounter difficulties.