I was in 4th grade in Boulder. For some reason, we were not watching it live in class. I remember looking out of the classroom door into a common hallway and seeing our teacher crying. The principal then made an announcement over the intercom. A TV was set-up in the 5th grade classroom, and kids who had an interest could watch as long as they wanted. This was at the height of my rocket fascination period, so I was glued to the TV for the rest of the day and followed the investigation in depth.