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

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

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

Tackle both boredom and mathematics with this inventive arts and craft project!

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

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.

This fun math card game is a great opportunity to discuss probability with your third grader.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

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

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

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!

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

This little chick is so cute that your child will want to make a whole flock to call her own.

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

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.

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

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.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.

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

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

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

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

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.

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

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