Biography in Context - Biographical articles from reference books and periodicals. (Previously called Biography Resource Center.)
BookFlix - Read-along and video storybooks and nonfiction books online.
Enciclopedia Estudiantil Hallazgos - Una enciclopedia de conocimientos generales.
Kids InfoBits - Magazine articles from periodicals for children. Also information from reference books.
K-8 Plus - Find good books, fiction and nonfiction, for kids and teens. Kid-friendly, with recommended reading lists, read-alikes, award winners, series titles, and more.
Book Online - Encyclopedia for students and adults, with multimedia content.