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

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

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

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

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

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

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.