Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Celebrate the spirit of Dr. King's famous "I Have a Dream" speech with this meaningful and educational art project.

With this activity, you'll create a family treasure...and reinforce social studies basics while you're at it!

Make a story summary folder with your child to help develop reading comprehension and critical thinking skills.

Do you have your isopods straight? Learn about sow bug and pill bug behavior by building a terrarium to study them in!

Try a fun Mother's Day game for moms and kids to play together!

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

This science fair project idea determines if the color of light affects the growth of plants.

Help your child keep track of his pledges to be more environmentally friendly with a calendar made entirely out of recycled and reused materials!

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.

In this design challenge, your child will create a parachute for a small toy using typical household items.

This game will help build your child's word bank as she competes with family members for the "Word of the Day" champion title.

This year, celebrate Father's Day with three hilarious outdoor family games.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Invite your child, and any other kids attending the Seder, to help you make this "hands on" matzah cover for Passover this year.

Have your child kick off their summer vacation by making a miniature water slide!

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!