Chronicle of Higher Education survey of MOOC professors

The Chronicle of Higher Education has published the results of a non-scientific survey of professors who have taught a MOOC. The online questionnaire was sent to 184 professors in late February, and 103 of them responded.

My favorite result was the answer to the question "Has the experience of teaching a MOOC inspired you to change the way you teach the traditional classroom version of the course" -- 73.7 percent of the respondents answered "yes."

Even if MOOCs are a flash in the pan, they trigger innovation in pedagogy, technology and certification, just as online teaching material will take us beyond the traditional textbook.

I was also struck by the completion rate. The median number enrolled was 33,000 and the median number who completed the course with a passing grade was 2,600. This was achieved by a median of 1 teaching assistant and 8 hours per week of the professor's time.

In a recent blog post, I asked whether a MOOC with 700 active students was a bad deal. If we can teach 2,600 students, we can justify a full time professor and production costs -- what could you accomplish if you worked full time on teaching one class and had good support?

Check the Chronicle article to see the rest of the results, and be sure to note that there are three tabs at the top of the page -- an article, the survey results and quotes from eight of the professors.

Technology innovation and the beginning of Microsoft

We've talked about the evolution of a technology from vision to research prototype to product. We used the invention of the Web as an example, starting with the vision of Vannevar Bush, the research prototypes of Doug Engelbart, and the product developed by Tim Berners-Lee.

Microsoft co-founder Paul Allen has written a memoir, which was excerpted in a Vanity Fair magazine article describing the founding of Microsoft. Allen writes that he and high-school classmate Bill Gates discovered and fell in love with programming in 1968, and goes on to give a snapshot of IT innovation at that time.

That year, 1968, would be a watershed in matters digital. In March, Hewlett-Packard introduced the first programmable desktop calculator. In June, Robert Dennard won a patent for a one-transistor cell of dynamic random-access memory, or DRAM, a new and cheaper method of temporary data storage. In July, Robert Noyce and Gordon Moore co-founded Intel Corporation. In December, at the legendary “mother of all demos” in San Francisco, the Stanford Research Institute’s Douglas Engelbart showed off his original versions of a mouse, a word processor, e-mail, and hypertext. Of all the epochal changes in store over the next two decades, a remarkable number were seeded over those 10 months: cheap and reliable memory, a graphical user interface, a “killer” application, and more.

Engelbart gave his famous demo at the same time as products that would eventually make his prototypes practical were being invented (DRAM) and going into mass production (Intel).

What innovations are in the vision stage today? What innovations are in the research prototype stage today? Have any revolutionary new products been introduced recently? Information technology was a key field for innovation in 1968, what are the key fields today?