Journal of Teacher Education

This article highlights key online teacher professional development (oTPD) areas in need of research based on a review of current oTPD research conducted in conjunction with an oTPD conference held at Harvard University in fall 2005. The literature review of this field documents much work that is anecdotal, describing professional development programs or “lessons learned” without providing full details of the participants, setting, research questions, methods of data collection, or analytic strategies. Until more rigorous oTPD research is conducted, developers are hard pressed to know the best design features to include, educators remain uninformed about which program will help support teacher change and student learning, and funders lack sufficient guidelines for where to direct their support. The authors believe that the recommendations in this article for a research agenda will guide oTPD scholarship toward an evidence-based conceptual framework that provides robust explanatory power for theory and model building.

This study investigates mathematics teacher learning in a video-based professional development environment called video clubs. In particular, the authors explore whether teachers develop professional vision, the ability to notice and interpret significant features of classroom interactions, as they participate in a video club. Analysis for the study is based on data from two year-long video clubs in which teachers met monthly to watch and discuss video excerpts from each others' classrooms. Participating in a video club was found to influence the teachers' professional vision as exhibited in the video club meetings, in interviews outside of the video club meetings, and in the teachers' instructional practices. These results suggest that professional vision is a productive lens for investigating teacher learning via video. In addition, this article illustrates that video clubs have the potential to support teacher learning in ways that extend beyond the boundaries of the video club meetings themselves.

This article describes the theoretical framework, research base, structure, and content of a video-based professional development program implemented during 2 consecutive years with sixth-grade mathematics teachers from five low-performing schools. First, difficulties teachers encountered in responding to video-based prompts during the 1st year are summarized. Problematic questions deal with teachers' (a) basic understanding of target mathematics topics, (b) knowledge of their students' understanding, and (c) ability to analyze students' work and reasoning beyond classification into right and wrong answers. Changes that were made to the program to address teachers' needs in the 2nd year are then described. These are structured around three principles for designing video-based professional development: (a) attending to content-specific understanding, (b) scaffolding analysis of student thinking, and (c) modeling a discourse of inquiry and reflection on the teaching and learning process.

While video has long been used to capture microteaching episodes, illustrate classroom cases and practices, and to review teaching practices, recent developments in video annotation tools may help to extend and augment teacher self-reflection. Such tools make possible the documentation and support self-analysis using verifiable evidence as well as to examine changes in development over time. Video annotation tools offer the potential to support both the reflection and analysis of one's own teaching with minimal video editing as well as the ability to associate captured video with related student and teaching evidence. In this paper, we compare and contrast emerging video annotation tools and describe their applications to support and potentially transform teacher reflection.

The authors argue that conceptual and methodological limitations in existing research approaches severely hamper theory building and empirical exploration of teacher learning and collaboration through cyber-enabled networks. They conclude that new frameworks, tools, and techniques are needed to understand and maximize the benefits of teacher networks. The paper presents preliminary data to illuminate both the power and limitations of current tools and techniques for studying cyber-enabled networks using data from a large, mature online network of K-12 educators. The findings raise fundamental questions that are beyond the capability of most education researchers and evaluators to address rigorously and cost-effectively. The authors propose a research agenda designed to create and validate a new generation of research tools and techniques that enable researchers ask more incisive and convergent research questions and help school leaders and teachers support, learn, and collaborate with one another more effectively in cyber-enabled professional communities.