The future of open source (and open education?)
People love to analogize / equate open education to open source. There are huge problems with this way of thinking… The one that comes first to mind is that many changes to an open source program can be empirically tested to objectively determine whether or not they improve the program (by increasing its speed, decreasing its file size, etc.) at almost no cost (by recompiling the programs and running automated tests), but many changes to an open educational resource cannot be judged objectively (did changing these words really engage learners more? do these new examples communicate the educational content better?) and even when they can be meaningfully tested, this can only happen at rather high costs in time and resources (e.g., setting up and running usability tests or “horse race” research studies involving enough students to produce statistically meaningful results). Of course, this one difference in the community’s ability to judge whether adaptations should be kept or rejected makes a mountain of difference in our ability to collaboratively develop educational resources rationally and objectively. I could go on about the differences, but they aren’t actually the point of the post. ...