This paper presents economic models of child development that capture the essence of recent findings from the empirical literature on skill formation. The goal of this essay is to provide a theoretical framework for interpreting the evidence from a vast empirical literature, for guiding the next...

I estimate in this article the effect of teaching practices on student achievements. I find that teaching based on the instilment of knowledge and comprehension (‘traditional’ teaching), and techniques that endow pupils with analytical and critical skills (‘modern’ teaching) has strong...