This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

This science fair project idea determines what household items are good conductors of electricity.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

This science fair project idea determines what household items are good conductors of electricity.

This project determines what category of person is most likely to be ticklish.

Discover the science behind materials that absorb heat, and materials that don't, by constructing this cork trivet for your dinner table.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Here's a fun game that you can play at home to get your child thinking about prefixes and suffixes.

Calling all power-shoppers! This game is a fun way for kids to learn life skills, and flex their math muscles at the same time.

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

In this activity, your child will explore the differences between facts and opinions. Together, you will go on a scavenger hunt in your home and play the role of detectives in search of facts.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

This project examines whether people's taste perception is influenced by what they see.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

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

In this design challenge, your child will create a parachute for a small toy using typical household items.

Kids get to play mad scientist in this wacky drawing game that's a great way to help kids to mellow out after the high-energy antics of recess.

In this activity, you and your child will watch a video and learn how the brain easily remembers negative information, but not always positive. You will practice positivity by writing or drawing pictures of 10 positive things that happened today.

Labor Day is the perfect time to celebrate our postal workers. Have your kid write a thank you note to your local post office to show his appreciation.

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

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

In this design challenge, your child will make a bottle rocket using typical household items.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

This science fair project idea investigates the difference in reaction times between boys and girls.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

Practice conversions within the metric system in this fun math card game for third graders.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!