1. Students' mathematics learning has no purpose, no plan and no standard requirements. I am at a loss about what I have learned, what I should master and what my role is. Some students actually said, "What's the use of good grades? How much bonus will you give me?" Learning is blind.

2. Students are not active and conscious in mathematics learning, and their understanding of learning content and the completion of learning tasks are passive. Learning is your own business, but you often push, drag or hope your classmates to help you, so students often copy their homework and have dependence on learning.

3. Students are motivated, but lack the spirit of hard work, are not interested in learning, are unwilling to cultivate, and do not make will efforts. They often get distracted or do other things during their study time, which makes their learning will unstable.

4. Students are satisfied with a little knowledge in their studies, but when they encounter difficulties, they become dejected and despondent, and even retreat or take a detour after being killed, muddling along, which makes it difficult for some students to improve or even decline their academic performance and lack ideological content in their studies.

5. Students don't pay attention to methods and logical connections, and their thinking is confused when analyzing problems, and their expressions are patchy and their thinking is not rigorous. I know I can't get through this, but I don't want to improve. Learning is arbitrary.