How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Learn about the right-hand rule for magnetic force! Use a cathode ray tube in this physics experiment to see a magnetic field's effect on an electron beam.

This science fair project idea discovers the principle of conservation of mass.

This project examines germs and their spread in households. The goal is to learn how to stop the spread of germs and other diseases.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

Here's how you and your teen can stage your own formal debateâbeyond arguing why chores are unethical! Formal debates improve teens' critical thinking skills.

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

Hone your child's skills of observation and take a look at forensic science for an interesting afternoon of exploration and detective work!

This science fair project idea explores the egg's thin membrane.

Science fair project that tests whether cats have a preference for organic food.

Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Take a trip to the pet store and then make a scrapbook to help your kindergartener learn the difference between living and non living things!

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.

This science fair project examines discover whether different formations of deodorant works better for certain skin types.

Science fair project which examines the chemical reaction of a candle flame with various gases in order to determine the identity of the gas.

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.