Bforball.com. Free online children activities for parents and teachers to teach the preschool kids in a fun and an easy way. Various activity pages for young children of age groups between four and six. It possesses categories like 'Alphabets, Numbers, Colors, Shapes, and Month'.
My own Site for my friends to use Free <b><a href="http://easycalculation">Online Calculators</a></b>.
Welcome to the forum. Cute site!
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
A number by itself is useful, but it is far more useful to know how accurate or certain that number is.