Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!

Make "fossils" with your child to hide in the sandbox or at the park or the beach, to help your child explore his archaeological side.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.