Many children did not go to school because there were too few schools and because schools were chronically underfunded.
Teachers were poorly trained and no longer had authority over their students
Decline in educational standards
Exams, memorising facts, corporal punishments and academics were got rid of, and instead a 'project method' was implemented, in which children were sent out to do practical work in factories.
Often children would be used as cheap labour
Number of applicants to university declined rapidly in 1920 and in 1927 there were only 170000 students attending university.
In 1928, only 55% of the population could read and write. (low literacy rate)