This document discusses curriculum development and different views of curriculum. It outlines some key concepts in curriculum including narrow and broad perspectives of curriculum. The narrow perspective focuses on plans and intentions for what should happen in school, while the broad perspective recognizes what actually occurs based on social constructs. Different forms of curriculum are also discussed, including the formal/official curriculum, actual curriculum, hidden curriculum, and common curriculum. Factors that influence curriculum development and planning are mentioned. Overall, the document provides an overview of key curriculum concepts and perspectives.