Showing Results for square root of 123

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!

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!

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.