One test of the correctness of educational Posted on September 14, 2016September 14, 2011 by admin “One test of the correctness of educational procedure is the happiness of the child.” — Maria Montessori Author: Maria Montessori Category: happiness Tags: happiness, Maria Montessori Spread the love Related posts: Some cause happiness wherever they go; others Happiness depends upon ourselves. Happiness is the only good. The time An effort made for the happiness of