In this cool physics experiment, use double plane mirrors at various angles to learn about light reflection. Then, see if you can solve a puzzling problem!

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

This science project idea's objective is to understand how TV mysteries change expectations of mystery stories.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

In this activity, your child will learn how to make a drop spindle with a handy vegetable.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

Here's a simple, fun activity which will save you time and reinforce your child's math skills along the way.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

Learn to make homemade ketchup with your child and experiment with spices and flavors!

A mixture of botany, exploration, Abstract Art and Pop Art color theoryâthis activity never gets dull! Start by exploring outdoors and finish with indoor art.

Get your 4th-7th grade child outside with this fast-paced twist on the classic game of tag. This activity provides good cardiovascular exercise.

Try this brand name phonics activity to help your child build up his language arts skills.

Create one-of-a-kind noisemakers to bring some fun to New Year's Eve.

Children take inspiration from Nobel laureate Malala Yousafzai to write their own blog listicle on a topic of their choosing.

Have a blast celebrating the poetic prose of Dr. Seuss as you hop your way to better vocabulary and reading skills. Play Hop on Pop Hopscotch!

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

This scavenger hunt game is simple, but it's fun, and it will arm your children with the directional vocabulary they should master in time for kindergarten.

Ready for a game that's mostly about strategy with a little luck thrown in for good measure? Make math fact practice exciting and start rolling the dice!

Your first or second grader will delight in creating multi-colored confetti egg smashers, traditional in Mexico, called cascarones!

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

Here's a hands-on way to help your child understand how common fractions can be equivalent.

In this activity, your child will reference Matisse and also learn about patterns.

Valentine cookies are a classroom staple on Valentine's Day. Make a batch of delicious valentine cookies with your child this February.

Brighten up the life lessons with a colorful and fun reward jar!