A logical approach to supporting professional learning communities

Abstract

Collaborative knowledge sharing requires that dialogues successfully cross organizational barriers and information silos. Successful communication in person or in a virtual community involves a willingness to share ideas and consider diverse viewpoints. This research examines a science, technology, engineering, and mathematics (STEM) content management system called NASATalk, which offers public and private blog posts, file sharing, asynchronous discussion, and live chat services. The service is designed to provide a virtual environment where educators can share ideas, suggestions, successes, and innovations in STEM teaching and learning activities. This study features qualitative data from STEM education groups that helped extend the design of the NASATalk Web 2.0 collaborative tools and features. The analysis shows that the context, e-collaborative tools, integration strategies, and outcomes varied, but also contributed additional space, time,tools, integration strategies, and outcomes through the virtual collaborative learning environment. This study is designed to inform the STEM education community as well as those offering virtual community resources and tools of the added value of using virtual communities to help STEM educators work together in collaborative, virtual environments to discuss ways they can improve their instruction and student performance.