Wikipedia represents a revolution in the way knowledge is communicated and a potential threat to traditional encyclopedias. Wikipedia is widely used as a reference in academic assignments. Unfortunately, for the neophyte, it may be hard to assess the completeness and the accuracy of a contribution to Wikipedia. In this article, we describe an…

This article reviews the new Grolier Student Encyclopedia, intended for grades three through eight. Good middle-level readers might become frustrated with this source, but primary and intermediate students, middle-level students reading below grade level, and English language learners of any age will find the style of information presentation…

This article describes the U-X-L encyclopedia "Bowling, Beatniks, and Bell-Bottoms: Pop Culture of 20th Century America," a five-volume set, arranged chronologically with two decades in each volume. Each decade then is divided into topics, such as commerce (more exciting than it sounds with lots of inventions, consumer goods, and technology); film…