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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!

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

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

Celebrate Chinese New Year by teaching your child how to use chopsticks! She'll build her math and fine motor skills as she does this activity.

This is a great game to help your child learn number concepts in multiplication and division.

Science fair project that determines the relationship between the temperature and the rate of cricket chirping. How many times do crickets chirp each minute?

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

In this simple math activity, your young learner will compare two types of Valentine's Day candy using a Venn diagram.

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

Combine fun sensory play with early number awareness in a squishy sun catcher project. It's a fun way for your kid to learn about numbers.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

Make caterpillars out of papier-mache and let the kids explore their inner creepy crawler.

This heart print makes the perfect simple and sweet gift for Valentine's Day!

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

Here's a fun math activity for your preschooler: play Sock Sort and help your pre-kindergartener recognize her numbers!

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

Combine art, history and food with this unique project! Your child will make her own butters, and learn a little about Colonial history at the same time

Shamrock Stamps are a great way to celebrate St. Patrick's Day. Simple and symmetrical, this symbol of Irish culture is the perfect shape for prints.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.