| Grolier Online - Elementary Grades Encyclopedia articles on a variety of subjects for elementary grade students. |
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| World Book for Kids |
Dictionaries | |
| American Heritage Dictionary | |
Homework sites | |
| World Book Finder World Book InfoFinder offers all of the useful features of the Reference Center with a student-friendly design. | |
Timelines | |
| Timelines - World Book Find a timeline of Political Leaders, World History, Arts & Literature or Science. Create a login to edit the timeline and make it your own. | |