The word "data" connotes math, science, and technology: digits and quantifiable units. Data imply objectification--reducing ideas, and perhaps even students and teachers, to products that can be measured and compared. Ironically, however, this conception of data is itself reductive, and it minimizes the richness and potential of data.…

The teacher-researchers have made digital portfolios and blogging the centerpieces of their group as ways to share their research and get input from their peers. The effect of this collaborative project, the digital portfolio, on their teaching is discussed.