The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

These festive red and blue drink umbrellas are the perfect DIY party idea. While you're making them you can even sneak in a little compass practice.

Help your kid create a patriotic red, white, and blue flag banner! On each flag have him write a different word that describes our veterans or fallen soldiers.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

Instead of buying new sunglasses this summer, why not use recycled materials to make some of your own?

Help your young learner discover why the insects that a spider eats stick to its web but the spider doesn't.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Playhouses can be expensive, and they take up so much space. Why not make your own collapsible playhouse instead?

Understanding how a map works is tricky for kids, so why not make it into a fun activity for the whole family?

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

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

Show your child how and why the microwave works, while demonstrating just how strangely foods can behave while inside the crazy cooker.

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

Why would you pay for pricey dolls at the store when your second grader can create and play with her own personalized set?

Help your child learn more about the military by having him create a portrait of a soldier and write a short summary about why that soldier is important.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

Why not change things up a bit with this fun way of making those loop-hole bunny ears that sit at the top of his sneakers.

Santa needs all the helpers he can get, so why not create your very own holiday elf to watch over your presents.

Why pay for expensive plates when you can paint original designs on your own dishes? This fun activity will bring out your kid's creative side.