deschooling

例句：

1. 1. The school's performance has been deschooling in recent years.
   该校近年来的表现一直不佳。
2. 2. The students need to improve their academic performance if they want to avoid deschooling.
   如果学生想避免退步，他们需要提高学术表现。
3. 3. The teacher noticed that some of the students were not doing as well as others and decided to take action to preventdeschooling.
   老师注意到一些学生的表现不如其他人，决定采取措施防止退步。