Someone posted this to another list I'm on, and I wanted to share it. It's GREAT fun! I especially like that the puzzles section offers no directions. Not only is it wonderful pre-algebra work, but it's a bit of a brain-teaser to even figure out what you need to do to solve the puzzle.
And DS7 is thrilled with the icky factor, monsters, eyeballs, etc. Great fun!
http://labyrinth.thinkport.orgMy only concern is that since he's doing so well on this, does that mean I need to line up algebra for him next year?
GT denial, take me away!
