This science fair project explores how osmotic pressure forces water through the root up into the plant.

Boost your child's listening, verbal and teamwork skills with this unique trust game in which one player guides another through a maze using only words.

Leave your computer on 24/7. Will this lead to to more frequent crashes, freezes, and a slower processing speed? Find out in this science fair project idea.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.

Simplify fractions with your child in this fast-paced math card game.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

Check out this science project idea to compare organic produce to non-organic produce and how preservatives in food extend the shelf life of goods.

Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?

Practice plotting points on a graph when learning is wrapped up in a game. This one will help your child practice the concept of ordered pairs.

Help your child learn one of the most beautiful mathematical expressions in nature as she uses the Fibonacci sequence to create a "spiral of beauty."

Get your preschooler or kindergartener into the holiday spirit by making a holiday instrument that will improve his fine motor skills and sense of rhythm.

Get inspired by the summer skies for a delicious parfait that looks as good as it tastes!

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

In this fun science fair project, draw a 3D picture and compare the holographic effects of red and blue 3D glasses and HD glasses!

This science fair project idea investigates the hardness property of minerals.

This classic children's game demonstrates how sound travels through air vs. through a solid.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

The project investigates how water and movement affects erosion.

Test whether cutting up meats will make it cook faster than just cooking it whole.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

Learn about how to write a couplet poem in this easy introduction to the classic poetry style.

Challenge your third grader and a few friends to teamwork and laughs with these boisterous indoor Christmas games.

Valentine cookies are a classroom staple on Valentine's Day. Make a batch of delicious valentine cookies with your child this February.

The project investigates how friction affects motion by using different surface textures.

This experiment will explore whether adding different substances to a gel affects its strength.