Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.

Science fair project that determines the correlation between the ability of selected materials to conduct heat and a material's density.

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

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

Introduce the idea of measuring weight to your preschooler or kindergartener by making a fun and easy-to-use bungee scale to weigh household objects.

In this hands-on craft project, kids will make an analog clock of their own, and then use it to learn how to tell time.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Determine the relationship between the speed of a sound and the temperature of the air it passes through.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

If your 2nd grade child asks for time often, encourage him to read time on his own by talking about time throughout the day.

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

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

Learning to count change can be tough! Help your child become a master money-counter with this simple game.

This activity with add some fun and education to long car trips. Perfect for family vacations!

Practice measurement using centimeters in this fun math race designed for your second grade student!

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.

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

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

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

Support your first grader's counting and reading skills while laughing and running in this fun playground game.

Your first grader will love this addition challenge! Roll dice and keep a running total as you try to achieve the highest score.

Practice counting to 100 independently with this American flag craft project! 

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

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