Encyclopedias

Britannica Annals of American History

Annals of American History
This valuable online chronicle provides a year-by-year documentary of American thought, action, and daily life.
Read the original words of more than 1,500 authors who made and analyzed American history through speeches, writings, and interviews.
Annals of American History is organized by time, subject, and author to allow students to learn the relationships between important events and issues. It is ideal for research as well as thought-provoking discussions and debates.

Britannica Library

Britannica Online Reference Center and Britannica Online for Kids.
The adult edition includes information from the reliable, authoritative source, Encyclopedia Britannica, with all of the articles in the print set, plus a dictionary, world atlas, notable quotations, current magazine and journal articles, and live news feeds.
The other version is for elementary, middle, and high school students.  It includes two encyclopedias, a dictionary, interactive timelines, world atlas, video clips for school projects, age-appropriate magazine articles, recommended websites, and live news feeds.

World Book Online

World Book Online delivers a progressive sequence of core databases supported by supplemental tools, such as language translation, graphic organizers, and unique Webquests. … World Book combines cutting-edge technology with traditional editorial excellence to produce authoritative, trustworthy, and unbiased content.  One login will access four databases, one even in Spanish!