This document discusses the relationship between academic disciplines and school subjects. It defines academic disciplines as branches of knowledge taught in higher education that focus on expanding knowledge through specialized methods and professions. School subjects are also branches of knowledge but are tailored for educational goals and placed under institutional control. The document outlines the main academic disciplines and aims of schooling, and discusses how school subjects are formed from the societal curriculum and relate continuously or discontinuously to academic disciplines. Key differences between academic subjects and disciplines are their aims, content complexity, and skills focused on. The need for studying school subjects is to develop basic skills, understand oneself and society, think independently, and promote lifelong learning and growth.