Dewey Decimal System
"Do We" Really Know Dewey?, Dewey Challenge Game, Dewey Decimal Classification System, Dewey to the Rescue, Let's Do Dewey, Middletown Thrall Library: Do the Dewey!, Where can I find....?
Library of Congress Classification
Understanding Call Numbers, Understanding Call Numbers, Using Call Numbers
Public Libraries
Cambridge Public Library Kids Page, Delray Beach Public Library, Indianapolis-Marion County Public Library, Lawton Public Library's Children's Servi, Los Angeles Public Library Kids' Path, New Albany-Floyd County Public Library, Newark Public Library Kids' Place, Pauline Haass Public Library's Kids Page, Pequot Library, Phoenix Public Library Kid's Place
Find Your Library
A directory of public libraries in the United States. Designed to be used by students.
Guide to Library Research
Offers tips for choosing a topic, finding background information, selecting and evaluating resources, searching for information, and citing sources. From Duke University Libraries.
LibDex
Directory of libraries with web pages. Links to each library's home page, and to its catalog if that's on the Web too. Browse by country, or search by name.
LibrarySpot.com
Directory of web sites, arranged by type of library.
School Libraries on the Web
A directory of web pages maintained by K-12 school libraries in the United States and around the world.