This document provides an overview of action research in education. It defines action research as a systematic inquiry conducted by educators to gather information and improve their own educational practices and student learning. The document discusses key characteristics of action research such as having a practical focus on the educator's own practices, involving collaboration, following a dynamic and cyclical process, developing a plan of action, and sharing research findings. It also outlines common steps to conducting action research and lists different techniques for collecting data, such as observation, questioning, and examining records.