The “Teacher in Space” – Still Touching the Future

I’ve seen numerous “tweets” today, on the 30th anniversary of the event, from people sharing where they were when they witnessed or heard about the Space Shuttle Challenger disaster. I was teaching 7th grade in Oakland, California, and our principal...

Use Powerful Tools Powerfully

Over the years I’ve had the pleasure to work, via various social networking sites, with Kathy Cassidy, a teacher “of six year olds,” in Saskatchewan, Canada, according to her class blog. We’ve even met face to face at conferences. My class (4th...