This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

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

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Here's a sweet holiday recipe to make with your fifth grader: bake scrumptious sugar-dusted chocolate snowballs! Serve them at your next Christmas party.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

Entertain your next batch of energetic youngsters with a Halloween-inspired candy hunt!

It’s the season for falling leaves, fall colors, and corn! Use this easy activity to help your child make some amazing paintings. They can use their math skills to design patterns for cards, paper, presents and more!

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

This experiment will explore if a randomly iterated algorithm will result in a pattern.

This bread mold experiment will help your child learn about mold, and he'll develop important hypothesis-making and experiment-designing skills.

Grab some dice and play this take on tic-tac-toe. Itâs easy to set up and your child will have a blast.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

The goal of this project is to create an exciting topographical map out of dough.

What better way to care for the earth than to create a Call to Action plan for the entire family?

Let your fifth grader get in touch with this inner chef by making these delicious no-bake nanaimo bars--named after a city in Canada.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!

In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Science fair project in which you will graft branches from different fruit tree onto a root stalk.

Do you think heat can affect a plant's growth rate?

Celebrate Earth Day by making a poster that encourages people not to litter.

Express the love that you share with your child this Valentine's Day by creating unique "me and you" portraits together!

This colorful foam pencil topper will glam up any boring pencil and is guaranteed to add personality to any pencil case!

Make this easy composting dessert and then enjoy the yummy results!

This activity is a creative and fun way to boosts a child's motor skills while giving her a lasting toy.

Reindeer decorations make the iconic animals stand nose to nose as they decorate your home. Make reindeer decorations with your kid and spread Christmas cheer.

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.