Formative Assessment Stoplight (great exit ticket idea)--I did something like this with my SMARTBoard last year. Then I could save the pages. I made it so the names disappeared behind the lights, that way I was the only one who could see it.
Why Self-Regulation Skills Improve Kids Attention and Impulse Control - Movement and Self regulation skills for early childhood education. Exactly why I plan to incorporate yoga into my educational program!