1. knowledge transfer: school education is an important way to transfer knowledge of various subjects to students. By studying mathematics, Chinese, science, history and other courses, students can acquire rich basic knowledge and skills and lay a foundation for their future study and career.

2. Cultivation of thinking ability: School education focuses on cultivating students' logical thinking, critical thinking and innovative ability. By solving problems, analyzing cases and discussing, students can learn to think independently and improve their analytical judgment.

3. Social skills training: school education not only pays attention to students' academic performance, but also pays attention to cultivating students' social skills. In classroom and extracurricular activities, students can learn to cooperate with others, communicate and resolve conflicts, and prepare for future social life.

4. Shaping values: School education helps to cultivate students' world outlook, values and morality. By studying the history, cultural traditions and laws and regulations of the country, students can form correct values and point out the direction for their own life path.

5. Self-management ability improvement: School education teaches students how to arrange time reasonably, assign tasks and set goals. Students can learn self-discipline and self-management by participating in club activities and taking on class responsibilities, so as to lay a foundation for their future life and work.

In a word, school education plays a leading role in imparting knowledge, cultivating thinking ability, exercising social skills, shaping values and improving self-management ability. However, it is worth noting that family education and social environment also have an important impact on personal development, and it is necessary to comprehensively consider various factors to promote people's all-round development.