NumberNut
Number Nut: Let Math Begin With Addition
This introductory addition lesson, explores the relationship between adding and number patterns using a number pyramid designed by mathematician Carl Gauss. A short lesson with interesting facts and links to related games for practicing...
US Department of Education
Helping Your Child Learn Math: Math for the Fun of It
This compilation of math activities engages parents and children in the use of math whenever they are at home. Packed with concise, high interest activities, related illustrations, detailed "parent pointers," and easy to following...
Other
Baby Boomer Head Quarters: The Boomer Numbers
This page, part of the many pages offered by Boomer Headquarters, has many valuable statistics collected from the U.S. Department of Commerce, Bureau of the Census along with interesting explanations of the numbers.