1) The document discusses the changing concepts, nature, purpose and types of curriculum. It addresses fundamental questions about what curriculum is, its purpose and nature. 2) Curriculum is defined in many ways and influenced by different perspectives. Traditionally, it referred to a list of subjects to be taught, but it is now broadly defined as the total learning experiences of individuals. 3) The document outlines different points of view on curriculum, including traditional views that see it as a course of study, and progressive views that see it as all learning experiences guided by teachers.