Determine how wind speed affects the stability of a kite and the ease of getting it into the air.

Are red apples really sweeter than green apples? The objective of this science fair project is to test the theory with quantitative evidence.

How do crystals form? In this science fair project, students will use three different saturated solutions to see how different minerals form crystals over time.

Confetti wands add some colorful cheer to your New Year's Eve celebration. Wave these confetti wands at midnight and watch the colors fly.

With a clear bottle and a few plastic straws, you can easily make a hummingbird feeder and demonstrate the effects of atmospheric pressure at the same time!

The aim of this science fair project is to examine the differences between brands of bottled water and analyze consumer preferences through a taste test.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.

This science fair project idea explores whether the types and brands of faucet filters are relevant to their performance.

This science fair project idea will be examining oxidation and acid rain

This science fair project idea examines which type of insulation holds in the most heat.

Create origami claws that can transform your child into a bird, cat, or other clawed creature.

This science fair project idea explores the different properties of matter.

This free science fair project explores the "dirty" relationship between the presence of organic material in soil and water absorbency.

Valentine's Day is a great day to show loved ones how much you appreciate them, and this love bug craft is an adorably simple way to spread the love.

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

Mocktails are fancy non-alcoholic drinks perfect for celebrations. Make a batch of mocktails for kids and adults alike at your New Year's Eve celebration.

Devise list of randomly chosen words, test how many words volunteers can remember. Compare results of adults and children. Which have better memories?

Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

DIY gift tags make any holiday gift more special. Make these DIY gift tags with your child.

Shed some "light" on the Chinese culture while brightening up your home. Teach your child the Chinese character for good luck with this lantern craft.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.