There are good schools and there are bad schools. There are good students and there are bad students or average students. What makes some learning place good or bad? What makes learners good or bad?
If we see the way we educate, we find that learners are normally segregated by their ages, then they are put in a classroom where we lecture them on certain topics. Then they are checked on how much they could retain or they could possibly memorize. Of course, They are of different talents. One might not be good in memorization but the same student can be exceptionally well in practical areas.