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!

Show your fifth grader how to create a vivid and colorful, Picasso-inspired, 3-D mask.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.

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!

Help your child create her very own invention just like Leonardo da Vinci as she develops her critical thinking skills and lets her imagination soar!

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

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

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 science fair project idea explores whether cats can be trained in the same way that dogs can.

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

Science fair project that determines whether mass and weight are the same or different.

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.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

Kids will discover the meat science behind the meat they eat, and find out how to use safe chemistry to make meat more tender.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

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.

This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

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!

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.