In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

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.

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

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

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

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

Using scherenschnitte, your science-savvy second grader will be able to create and display each part of a vegetable!

How do organic materials become soil? This science experiment measures what materials biodegrade.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Explore if planting seeds in a certain direction will affect how fast it germinates.

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Learn about nature by making your own mini moss garden.

This science fair project examines how seeds hitchhike on animals and clothing.

Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

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

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

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

This activity is a great way to teach kids that, to find examples of science in action, they donât need to look any further than their own backyard.

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?