Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Follow these easy instructions to make a working sundial with your kid! Find out what other cool things the Aztecs created in this activity.

This reading comprehension activity teaches children reading in reverse: how would you teach an alien to use a zipper?

This science experiment has students test whether a snail moves faster on concrete or dirt.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

Encourage your child to take ownership of a plant by creating a care plan and following it over the course of a couple of weeks.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Celebrate Black History Month by having your child make her own version of a kente cloth after learning what the different colors on a kente cloth symbolize.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Celebrate Mexican heritage and inspire creativity in your budding artist with this unique arts and crafts activity.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

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.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

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!