Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

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

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

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

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!

Competitors go head-to-head only this time it's a race to figure out the lowest common multiple of two numbers; an important step to working with fractions!

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

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

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

Here's a hands-on way to help your child understand how common fractions can be equivalent.

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

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

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

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

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

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

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

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.

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

Instead of drilling facts, grab sidewalk chalk and head outside for a rousing game of this Math Run game. Play the Math Run game with your child.

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!

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

Check out this dice game perfect for teaching your savvy kid the fundamentals of probability.