1. The document discusses the principles of curriculum construction and outlines 10 key principles that educationists have laid down for developing curriculum. 2. The principles include ensuring the curriculum is child-centered, community-centered, activity-centered, integrated, forward-looking, conservative, promotes renewal, is creative, motivating, and appropriate to students' maturity levels. 3. Effective curriculum construction should take into account students' needs and interests, the environment, ways to engage their interests, and teaching approaches that support effective learning.