This is not exactly shocking. The quality of education has to be a factor as well. I am sure for most people an hour of one on one tuition, is more effective th

This is not exactly shocking. The quality of education has to be a factor as well. I am sure for most people an hour of one on one tuition, is more effective than a number of hours in a large class. Even more so if the rest in the large class are not interested in learning.