This document discusses principles of curriculum construction. It outlines several key principles that educationists have laid down for developing curriculum, including the principles of child-centeredness, community-centeredness, activity-centeredness, integration, being forward-looking, conservative, renewal, creativity, motivation, maturity, balance, utility, elasticity and flexibility, and comprehensiveness. The conclusion states that a good curriculum should be well-balanced, properly graded, broadly-based, and appropriately designed to meet the needs of both students and society.