Encyclopedias & dictionaries

Britannica Library for Children

Enhanced version of Encyclopedia Britannica geared to primary grades. Includes world atlas, primary source documents, and recommended web sites.

Britannica Library for Young Adults

Includes primary source documents and historical highlights among search results.

World Book Kids

A section within World Book Online with short illustrated articles for younger students.

World Book Student

Everything you'd expect from the World Book encyclopedia only better! Great activities for science projects, social studies resources, and more.