This article explores the historical and philosophical evolution of action research as it has emerged as a scientific enterprise, examines links between action research and teacher involvement in curriculum research and development, and outlines related constraints on practitioners. (IAH)

This article describes a model for action research which encourages collaboration between researchers and teachers, especially in curricular research and development. This model encourages teachers to act as researchers. A rationale is discussed and steps to follow are given. (JL)

Action research is a rigorous, systematic approach to clearly defining problems and specifying plans of action to improve curriculum. This paper examines the evolution of curriculum action research as a scientific enterprise, discusses key concepts of action research, and presents a practical model of the action-research process. (TE)