Understanding practice: video as a medium for reflection and design (excerpt)

摘要: Publisher Summary This chapter discusses video as a medium for reflection and design. The work of video-based interaction analysis involves continual interweaving multiple activities: (1) viewing re-viewing records both individually in groups, (2) generating activity or content logs each record, (3) conducting detailed sequential analyses selected portions the records, (4) integrating same activity, (5) identifying conceptual categories gathering collections instances, (6) juxtaposing analytic perspectives on activity. Most makes use preconceived coding scheme, carried along largely unchanged from one study to next. One approach, contrast, is craft refine framework through ongoing analysis. A basic strategy perspectives, drawing designers, people informed about those able unravel intricacies practice given domain. Although these methods date has been primarily context traditional research, it believed they can be developed service cooperative