A Discussion on Discussions

Among teachers, silence is always a concern. You assign an intriguing, provocative and controversial reading to your students, hoping for a lively discussion in the classroom, a debate which will spark new ideas and lead to the questioning of old assumptions (assuming, that is, that students have in fact done...

Between This and That Reality

A few weeks ago, my casual walk on campus suddenly turned into a police incident. As my colleague Deb Streusand recently wrote on our blog, we have been playing an augmented reality game called Ingress. It turns the entire world into a battle between two factions trying to conquer and...