Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

This science fair project idea explores which fruit molds the fastest.

What better way to encourage family bonding and communication than to make a family directory to help everyone keep in touch?

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Let your fourth grader contribute to your 4th of July picnic with this creative caddy craft project.

Outfit a pair of dark sunglasses with sneaky mirrors for eyes in the back of your head.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

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 biodiversity project examines the biodiversity in your own backyard.

Perform a special St. Patrick's Day magic trick with this fun craft project! 

Mummy chic or rag-tag retro? Catch the oldest trend in bandaged jewelry!

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

Confetti balloons pack a triple-punch, with tiny messages, colorful confetti, and balloons. Use confetti balloons to add some fun to your next celebration.

Check out this sweet recipe idea perfect for celebrating Dia de los Muertos.

Your child will come to better understand symmetry as he create this dramatic black bat mask. It's sure to lend a dark touch to any Halloween costume.

Turn an empty cereal box into a teacher appreciation card in this eco-friendly craft project! 

What are buttress roots? In this fun science project, make a model of a rainforest tree and learn how they help trees survive in the tropical rainforest!

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

This activity creatively guides students in reflecting on and understanding what's happening inside of themselves at any given point.

Make an elegant Mother's Day card to celebrate the love and work in raising kids.

Wondering how to help your child get a handle on prime numbers? Turn her into a prime number hunter with this hundreds chart activity.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

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

Brooches never go out of style! Your child can create a flower brooch that will look fantastic pinned to clothing, or even a bag. They also make great gifts.

Your aspiring poet will be delighted to learn how to write limericks, which are funny poems that correspond to a simple rhyming structure.

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.