Use this site to create online bibliographies

Over 500,000 expert-authored dictionary and thesaurus entries

An excellent resource for younger students

Encyclopedia.com has more than 100 trusted sources, including encyclopedias, dictionaries, and thesauruses with facts, definitions, biographies, synonyms, pronunciation keys, word origins, and abbreviations.

Research site that contains dictionary, encyclopedia, thesaurus, almanac, atlas and timelines

Search an online dictionary written specifically for young students. Kid-friendly meanings from the reference experts at Merriam-Webster help students build and master vocabulary.