Research Databases

Three interactive learning environments for preschoolers and children in early grades.

Contains full text for hundreds of science encyclopedias, reference books, periodicals and other sources.

Thousands of colorful illustrations, diagrams, and maps enrich thousands of articles, with teacher guides

Information resources for pre-school through college

Contains an extensive multimedia collection, including editor-selected websites, and correlations to state standards.

Build and share timelines. Use your own events and images or add content and images from World Book.