The document discusses curriculum, defining it as the totality of a student's experiences within and outside of school aimed at achieving educational goals. A curriculum includes objectives, content, teaching strategies, and evaluation. It serves functions like developing knowledge and democratic values while satisfying student needs and realizing values. A curriculum is guided by philosophical, sociological, and psychological foundations. Different types of curriculums discussed are traditional/subject oriented, activity centered, child centered, experience centered, and undifferentiated.