Pamela Hieronymi wrote an interesting commentary about the increased need for teachers in the “tsunami” of technology. She readily admits that technology can enhance education and is here to stay. The plethora of technology options will force teachers to reflect on their role in the classroom and to become more effective. Hieronymi aptly describes teachers as “personal trainers in intellectual fitness”. The personal training and individual guidance becomes more necessary, not less, as the information options increase.
Bruce Henderson in The Chronicle of Higher Education calls faculty to be more proactive in defining their contributions to educational institutions. In this time of cuts to education, university and secondary school faculty must help the general public understand the nature of their contributions.
MOOCs, massive open online courses, are gaining credibility. Two organizations offering MOOCs are Coursera and Udacity. These organizations have been fielding demographic surveys to better understand the background of the enrolled students and why they chose to take the MOOC courses. An article by Steve Kolowich in Inside Higher Education summarizes some of the survey data. One pertinent finding was that the majority of the enrolled MOOC students reside outside of the United States.
I have in my library several chemistry textbooks from before 1860, but "Chemistry No Mystery" is not one of them. Reflecting as they do an approximation of the chemistry known at the time, they provide insight about the history of both science and pedagogy. I learned about this one from my friend Ron Perkins, a skilled chemical demonstrator, and "Chemistry No Mystery" is the most demonstration-oriented of the old textbooks I have seen.
All academics are encouraged to become reviewers to keep abreast of new developments in their field, to help shape the direction of their discipline, and as their scholarly responsibility. The article has many more details and is worth a quick look.
One would expect a long-time educator like me to know more about the largest university in the United States (enrollment of 530,000) and I have wondered what the University of Phoenix is really like. I see their large office buildings with prominent signs everywhere but, since they do not offer programs in science, their activities are essentially orthogonal to what I do.
Just about all of us who teach introductory courses in chemistry have a significant fraction of our students who intend to apply to medical schools and attempt to become doctors. However, very few of my students have a good idea of what that career path looks like, beyond graduation with an undergraduate degree.
Magic shows don t work on children if they are not old enough to have developed the expectation that causes have predictable effects. They accept what their senses tell them, without constructing models that that make the surprising result unexpected.
I bought "Mistakes Were Made ..." for on a long plane ride, thinking that it would be a light, entertaining read. It did turn out to be very entertaining, but it also has affected the way I think about politics, law, ethics, and the teaching of science.