best crypto 2022 Knowledge graph

Drawing lessons from Europe, America, Japan and South Korea: Controlling the class size of primary and secondary schools and universities to 15 students to improve the quality of teaching and training.It is also more beneficial to the cultivation of students' artistic and sports specialties. Teachers can discover the potential of each student in painting, music and sports, and provide them with more opportunities for guidance and participation in related activities. For example, in music class, teachers can give each student more time to practice solo and improve their singing skills.1. European and American cases

2. The change of social concept and educational concept2. The change of social concept and educational conceptSchools can also relieve pressure by integrating resources. For example, make rational use of idle space on campus and transform it into classrooms, and share some educational resources through cooperation with the community. At the same time, improve the utilization rate of educational resources, such as using digital teaching equipment to reduce dependence on traditional teaching resources.

It is also more beneficial to the cultivation of students' artistic and sports specialties. Teachers can discover the potential of each student in painting, music and sports, and provide them with more opportunities for guidance and participation in related activities. For example, in music class, teachers can give each student more time to practice solo and improve their singing skills.1. Challenges and countermeasures of educational resources2. Cultivate all-round talents