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

Get your child excited about measuring with this fun and easy household measurements activity.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

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

This game provides your child with the opportunity to create, write, and read numbers.

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

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

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Check out this game that provides an enjoyable way of demonstrating how recorded results can be expressed in whole numbers, fractions, and decimals.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

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!

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Science fair project that compares the freezing temperature of salt water and freshwater in order to learn about supercooling and condensation nuclei.