Roy Pea was one of the first researchers I cited in my PhD dissertation. Still have lots in common.
Video Analysis Tools and Techniques
Roy D. Pea Jeremy Roschelle, Randall Trigg
and more collaborators
Goal: Diverse contributions toward improving scientific understanding of learning have in the past few decades begun to pay particular attention to the situational properties of learning events. In part influenced by research methodologies in microsociology, conversational analysis, anthropology, ethology, and ethnomethodology, students of learning processes have made increasing use of video recordings of the physical and social aspects of learning environments. The increasing use of video recording as a form of data collection has the potential to revolutionize research in education and the other social sciences.