Showing Results for formulas for calculating

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

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

Can a toy car determine the strength of a magnet? In this cool magnet science fair project, young scientists will learn how to measure the strength of a magnet.