I love AIMS. I really really do. They have SUCH amazing hands-on investigations that students love and teachers love in math and science.
If you teach science or math, I encourage you to peruse their site. I've used AIMS every year of my teaching career and I absolutely LOVE it. BEST part? They have some pretty cool freebie lessons, so check them out here!
But since I found a quick and easy poll/survey, and chance to win $500, I thought I would share that information with ya.