Elementary Reference Sources

Atlapedia Online maps

Bartleby Great Books & Reference Online

Online Reference, Books, Quatations & Etiquette.

Fact Monster

Math/Money Conversions, In The News Current Events, Mythology, Atlas, Almanac, Encyclopedia.

Grolier Online Encyclopedia

Atlas, Dictionary and 6 Encyclopedias in One! Includes; New Book of Knowledge, Multimedia Encyclopedia, Encyclopedia Americana, America the Beautiful, Lands and Peoples, The New Book of Popular Science.

Library of Congress: Stories of America's Past

Merriam-Webster Dictionary/Thesaurus

The Farmer's Almanac

Weather, Today In History, Gardening & More!