There are four periods in the development of curriculum, and the venation of curriculum ideas is from pristine heterogeneity to dissimilation and division and to new further heterogeneity.

• 课程伴随人类社会发展经历了四个重要时期，在理念上表现出从原始和谐，到异化与分裂，再到走向新和谐的发展脉络。