Showing Results for the : Page 2

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

The moon doesn't produce its own light, so why can we see it shining in the sky? Learn about reflection and planetshine in this fun and easy science project!

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 explores which fruit molds the fastest.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

Discover which fabrics shrink the most in the wash and why.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

In celebration of Earth Day, help your fifth grader write a poem from the Earth to its inhabitants.

Examine the effect of pressure on carbonation in soda.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

What causes the seasons to change? Kids find out by modeling the earth's tilt using a globe, flashlight and graph paper in this cool science fair project idea.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

This science fair project idea determines if the temperature of rubber effects how high it bounces.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

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

This basketball project explores the best way to make the perfect shot every time.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

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