It’s taken decades, but educational technology is finally beginning to change the way we think about education itself — not just the way we deliver it.
Twenty-four years ago, I taught my first writing course in a classroom kitted out with 25 computers. A few years later, I team taught my first online and hybrid courses via threaded discussion boards and asynchronous email-based class discussions, respectively. Of course by that time, the pioneers in the field had already been at the online learning game for years.
In those days, online learning was about experimentation — seeing what the new technology could do. Soon, though, online learning became a means to an end, in the form of rapid market expansion and tuition growth, aided by 100 percent year-over-year growth rates in the mid-1990s and driven by the early entrants in the market — for-profit universities and continuing and professional education divisions at nonprofit universities.
A couple decades on now, we see millions of students pursuing degrees wholly online and millions more taking the odd online course for credit, while still millions more are signing up for non-credit-bearing MOOCs. That goes some way to underscoring the fact that online learning is an established and maturing field. But it’s also flattening out. Today the growth has slowed, almost to a standstill, and thus the high-octane revenue growth phase may be behind us. <Read more.>