In today's digital society, computer-supported collaborative learning (CSCL) and collaborative problem solving (CPS) have received increasing attention. CPS studies have often emphasized outcomes such as skill levels of CPS, whereas the action transitions in the paths to solve the problems related to these outcomes have been scarcely studied. The…

Background: Communities of practice (CoP) have been proposed as a promising form of continuing professional development for teachers' learning. However, there remains limited understanding of the processes and factors that sustain teacher-initiated CoP. Purpose: This study provides a qualitative examination of a group of internal leaders'…

An innovative, practical guide for middle and high school teachers, this book is packed with specific ways that technology can help serve the goals of effective writing instruction. It provides ready-to-implement strategies for teaching students to compose and edit written work electronically; conduct Internet inquiry; create blogs, websites, and…

This study explores the potential of networked handheld computers to support collaborative problem solving in small groups. Drawing on data from a middle school mathematics classroom equipped with a wireless handheld network, I argue that the sharing of mathematical objects through interactive devices broadens the "bandwidth" of classroom…