My principal sharded the arts-infused education leadership packet from Crayola with me and it is full of so much goodness I want to explode!
If you can get your hands on one I highly recommend photocopying the following items for parents at open house:
Page 13 "What is Creativity?"
Page 22 "What is Critical Thinking?"
The entire 80 page book and DVD are just delicious. Get your hands on one. And also...hire me, Crayola?