The preceding articles in this issue describe a diverse range of projects which had in common the aim of implementing or improving the practice of formative assessment, and thereby to secure some of the benefits attributed to it. This article attempts to set up a framework within which each of the different studies may be located and…

As a model for learning to teach, coteaching places two or more student teachers and cooperating teachers in a classroom. Effective coteaching requires coplanning, and this case study examines how six coteachers planned instruction for three environmental science classes. Using sociocultural theory, the study provides insight into the complexity…

The capacity for schools to improve student learning represents an important area of scholarship for policymakers, schools, and scholars. In understanding how to support student learning, the notion of school leadership has emerged as a key area of research interest. Understanding the influence of this literature in schools is important. As such,…

This paper proposes a model for building pedagogical knowledge and improving teaching based on the practice of lesson study. In lesson study a small group of instructors jointly designs, teaches, studies and refines a single class lesson called a research lesson. We describe how college teachers can do lesson study in their classrooms. We explore…