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

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

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.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

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

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

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

Practice multiplication facts and geography at the same time in this fun third grade math card game.

Here's an innovative math puzzle that you can create with your fourth grade math student.

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.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

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!

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.

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

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.