Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

This project tests the hypothesis that dark colors absorb more heat than light colors.

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

Your child will be cheering for 8s and 9s as she tries to create a larger number than her competitors. Whoever ends up with the largest number wins!

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

How powerful is the reaction between baking soda and vinegar? Find out here!

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

Expand on your childâs time-telling skills by helping him learn how an analog clock and a digital clock correspond.

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

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.

This little chick is so cute that your child will want to make a whole flock to call her own.