Blog Posts

D.I.Y.U.: An Experiment

Rheingold U, my current experiment in cultivating wholly online, multimedia, unaccredited, for-not-much-pay learning communities, grew out of a desire to follow the fun and act on impulse. When I impulsively tweeted  a...

Category: Digital Learning

Why Teach?

There are as many reasons to teach as there are reasons to learn.  One reason item-response testing (the twentieth-century’s dominant method of testing) is so deficient is that it tends to reduce...

Category: Educational Practice