Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Reuse and recycle cardboard tubes to make spooky spiders, kooky caterpillars, wacky worms, and more.