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

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

This science experiment tests if dog saliva can really help heal wounds.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Kids get step-by-step instructions for how to make a rubber band car and explore the physics of potential energy with this fun engineering science fair project.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

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

Create a DIY Electromagnet! Using a 9v battery to create an electrical field around a nail, students explore electromagnetism in this cool science project idea.

In this activity your child will create their very own marble maze!

In this science fair project, young children observe, record, and create collections of shapes in their world and increase their powers of observation.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

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?

This science fair project idea produces varying pitches of sound.

Here's a fun activity that will introduce your fourth grader to the concept of frictionless motion by constructing a hovercraft.

Learn whether writing things down really makes things easier to remember.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

This science research project challenges students to think of more effective lobster farming methods.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

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