Examine the effect of pressure on carbonation in soda.

Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Encourage a group of third graders to play this fun game of Whistle Hide-and-Seek as a warm-up to get them prepared for finding a "lost" camper.

This science project teaches students to classify different shapes of leaves.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

Encourage local wildlife to settle down in your backyard with this adorable bird nest craft.

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

This clay "painting" activity encourages and supports creative development and critical thinking skills.

Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.

This science fair project idea investigates how color affects temperature.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

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

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

Discover whether cold or hot water from the faucet will boil faster on the stove.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

This science fair project idea produces sounds by creating vibrations using different objects.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!