Technology in Education: A Future Classroom

Nemroff Pictures created this video (2:42) of what the future classroom will look like, including individualized learning options, holographic keyboards and screens, open secure wireless access, context-sensitive devices and flexible movement between local networks. The elements that surprise me are students are still attending school in classrooms, and teachers still standing at the front of instructional spaces. If all this connectedness, mobility and holography are available, why would students still be anchored to bricks-and-mortar physical facilities? Your input and insights on this are welcomed!