Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

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

Improve critical thinking and logic skills as you compete to win in this fun, educational card game.

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

Check out this fun and easy-to-play guessing game that will build your child's geometry vocabulary.

Your child can transform a triangle of felt into a colorful and motivating pennant sharing all her favorite characteristics and traits.

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Celebrate our nation's colonial history by making your very own weaving loom!

Using butcher paper, ink and charcoal, your child will explore ancient motifs such as buffalo, bison and hunters by creating her very own cave painting.

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.

This science fair project idea investigates how magnetism can defy the force of gravity.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Your middle schooler will receive a boost in his creative writing skills and reflect on the importance of Christmas as he rewrites the Charles Dickens classic.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

Encourage your child to help make dinner special this holiday season! If your child is loves to help in the kitchen, this is a great activity. They will build mini-penguins to enjoy while waiting for dinner!

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

Challenge your kid to use his knowledge about percentages in this fun game. Just roll the dice and race to calculate the percentage.

Skip store-bought jewelry and show your stylish kid how to make her own beaded bracelets.

Your child will be delighted to create a sweet painting in the style of pop artist Wayne Thiebaud!

This witches' brew recipe for kids is a cool mix of lemonade, tapioca pearl "eggs," and gummy worms. Try this witches' brew recipe for kids this Halloween.

Rid your family of that pile of old Christmas cards once and for all! Show your child how to create a nifty 8-sided ornament using his favorite holiday images.

A pangram is a sentence that uses all the letters in the English alphabet. In this group game kids might just learn a thing or two about word choice in writing!

Transform ordinary metal paper clips into wearable jewelry by adding beads and linking the clips together.

Here's an activity to help your child manage their nonfiction reading by focusing on the most important elements of what she's read.