Find out which type of sponge holds the most water.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

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.

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

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

Be careful what you wish for... Centered around The Monkey's Paw, by W.W. Jacobs, this writing activity encourages your child to consider consequences.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

Dive into U.S. colonial history by making a simple bottle gourd water cooler, crafted by colonists of Roanoke Island in the 16th century.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

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

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

By using your child's own activity schedule, you can strengthen his understanding of elapsed time, and get him organized along the way!

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

Is your child an amateur origami master? Reach the next stage of paper folding genius with this origami heart!

What happens when colored beams of light mix? You might be surprised.

Halloween is a great opportunity to look around and see faces that are funny, scary, happy and sad.

One thing the Christmas season is known for making is yummy treats! Cookies, pies, fudges, and cakes are common desserts during Christmas time. If you want to choose a healthier option this holiday season, create a Christmas tree with fruit. It will be a

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

Does your child love sushi? How about creating something a little different with these avocado sushi bites that have a little cucumber too!

Students usually study for spelling tests by looking over the words and spelling them out loud. Here's a spelling game that gets the whole family involved!

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

Make Frankenstein bolts for your trick-or-treater this Halloween. These homemade Frankenstein bolts make your child look just like the popular monster.

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

This tried-and-true complexion treatment is a slumber-party staple that many people swear by.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

In this activity, your child will reflect on how adults can learn from kids. They will watch a TED Talk presented by a 12-year-old girl about the power of young people’s ideas and teachings, and they will generate some of their own unique ideas.