Erin Knight, Director of Learning at the Mozilla Foundation, was kind enough to introduce me to Greg Wilson, the founder of the non-profit Software Carpentry. Mozilla is supporting their efforts to teach basic computer skills to scientists to help them manage their data and be more productive. Greg and I discussed the challenges and opportunities in assessing the impact of their hybrid mix of face-to-face workshops and online courses. More about that later.
Greg is as passionate about education as he is about programming. We discussed Audrey Watters’ recent tweet regarding “things every techie should know about education.” But the subject of “education” seemed too vast for me right now. Watching the debate unfold around the DML badges competition suggested something more modest and tentative. I have been trying to figure out how existing research literature on assessment, accountability, and validity is (and is not) relevant to the funded and unfunded badge development proposals. In particular I want to explore whether distinctions that are widely held in the assessment community can help show some of the concerns that people have raised about badges (nicely captured at David Theo Goldberg’s “Threading the Needle…” DML post). Greg’s inspiration resulted in six pages, which I managed to trim (!) back to the following with a focus on badges. (An abbreviated version is posted at the HASTAC blog)