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Help young learners discover why catÃs eyes glow in the dark with this simple experiment

This experiment explores how listening in to a one-sided conversation affects concentration.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

A simple science experiment exploring the physics of water pressure that's been amazing people since Medieval times.

Learn how matter transmits sound with a simple, hands-on experiment using sand, water and air.

Build an electroscope, a simple device that measures static electricity, or the freely flowing electrical charges of the atmosphere!

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

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

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

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

How do people move pianos and heavy furniture into tall buildings? Show your kids some pulley potential with this simple household exercise!

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Teach your preschooler some physics that she can relate to with this fun and simple activity!

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

Science fair project that examines how to grow bacteria in a controlled setting, using simple materials from around the home.

Make a periscope with milk cartons and mirrors! This preschool activity is great for playing secret agent and learning simple physics.

What happens when light hits a hard surface? Find out by conducting a simple light reflection experiment with your preschooler.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

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

Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.