Microworlds is a great program. I'm impressed by how well if merges the graphics with the LOGO language. We've been using the Microworlds Robotics version to interface with the MIT crickets to make some neat stuff (it also works with the Lego Mindstorms RCX brick). ~erica

I work for a group called the Learning Technology Center at the Science Museum of Minnesota.

We use Microworlds to teach 9-12 year olds how to make some pretty fun video games. Microworlds is built on top of Logo, which I still think is one of the best ways to learn programing.

But at a younger age just teaching kids how to mouse and click it pretty important. The same company that makes Microworlds also makes My Make Beleive Castle which is a great little pre-programing introduction to controlable actions.