Visit Texas Education on iTunes U for two new POWER ON TEXAS collections. In the Educator Preparation collection, discover the innovative educator preparation program at Abilene Christian University, where the latest in mobile technology is combined with 21st Century approaches to education. The Lessons Launch collection spotlights current technology-based lesson plans created and implemented by teachers at powered on schools around Texas. In addition, a new video - "I Have a Question: Why 21st Century Learning?" - has been added to the original Digital Learning Revolution collection. Enjoy these new videos and POWER ON!