From the article: "The conventional premise of higher education is that information is scarce and must be assembled, evaluated, and presented to students by the instructor." The authors make a compelling point. Information is not scarce now, and one the important skills we must teach is the ability to create knowledge from all the information available to us.
I'm also thinking about our traditional ideas around scholarship. We place a premium on sharing our work so it can be evaluated by others. Research and scholarship not submitted to our peers has little value. I see connections to the textbooks the students are making; they are publishing their work in a format that allows others to correct it, comment on it, and respond to it. They are contributing to scholarship. It is exciting.