Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

Remember the classic card game, Go Fish? Here's a fun twist on it that will help your kid learn her the different parts of speech in a fun way!

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Teach your child the art of the status update with this cutting-edge take on the old-fashioned book report: the social media book review!

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

Try adding a splash of color to editing and revising with rainbow editing.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

Being able to guess the likelihood of an event is a useful skill. Discuss probability with your kid as you play this fun math card game!

Car cluttered with old maps now that you've adopted GPS technology? Upcycle them in this fun geography craft.

This science fair project idea determines if the color of light affects the growth of plants.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

What heats up fasterâwater or soil? 5th grade students test the specific heat of water against the specific heat of sand in this great science fair project.

Use these pretty egg carton flowers to decorate a spring table. They don't require water, they'll never wilt, and they're perfect for Easter.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

Learn about where colors come from and how light absorption works in this fun experiment! All you need is a flashlight, construction paper, and cellophane!

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

Challenge your learner to design and build a city of their own in this creative engineering activity.