Coffee, fabulous weather, and Ted Talks with Mrs. It's a great way to start Spring Break.

I received my #Duolingo http://duolingo.com beta invite today. It should be fun learning a language and helping to translate the Internet.

In @cfanch Problem-Based Learning session at #EduCon, #SLA student @jonasstanford took our list, remixed and delivered it

Just told @BrdCmpbll at #EduCon that the kids and teachers here live the question mark -with @MrAMath

Robyn and I in DC on the National Mall awaiting the fireworks for the 4th.