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

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.

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!

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!

How powerful is the reaction between baking soda and vinegar? Find out here!

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

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

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

Practice conversions within the metric system in this fun math card game for third graders.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

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

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

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

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

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

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

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

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

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.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

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

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

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

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

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