Another activity I designed is up on the Yellin Center Blog. Noggle is a math game that I developed when I first started substitute teaching since it is flexible across grades and required little material prep. Noggle follows the same rules as Boggle but with numbers instead of letters. For more information on the game rules, how I have used this activity, its alignment to the educational standards and an example of the Noggle game board I designed head over the the Yellin Center blog. As always, I hope you enjoy it and can make great use out of it. I know my students have loved it.