It worries me a bit that this term hasn't come up yet at a GS faculty meeting. The term refers to the mixing of traditional teaching methods with technological delivery (online video, gamification, apps, etc.).
Lots of teachers here at GS are already doing all kinds of blended learning. The Science Dept. is using Phet, Melaina is grading papers through
Turnitin.com's interface, Chris Odom is recording video lectures for his class, Ben Croucher has presented with Marion about Libguides, etc. Ari Betof flipped his math class for a term, and that was two and half years ago.