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

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

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

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

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

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

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

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

Here's a super fun game to get in some place value practice with your child!

Play tic-tac-toe and help your kid memorize multiplication facts!

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

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