Credo is an easy-to-use tool for research projects and homework. Search in hundreds of encyclopedias, dictionaries, thesauri, quotations, and subject-specific titles, as well as 200,000+ images and audio files, and nearly 1200 videos.
PsycARTICLES®, from the American Psychological Association (APA), is a definitive source of full text, peer-reviewed scholarly and scientific articles in psychology. It contains articles from journals published by the American Psychological Association (APA), its imprint the Educational Publishing Foundation (EPF), and from allied organizations including the Canadian Psychological Association and the Hogrefe Publishing Group. It includes all journal articles, book reviews, letters to the editor, and errata from each journal. Coverage spans 1894 to the present and nearly all APA journals go back to Volume 1, Issue 1.
PsycBOOKS® from the American Psychological Association (APA), includes chapters in PDF from books published by the APA and other distinguished publishers, and includes digitized content of historical significance from the Archives of the History of American Psychology (AHAP) collection. It also contains classic books of landmark historical impact in psychology dating from the 1600s, and the exclusive electronic release of authored entries from APA/Oxford University Press Encyclopedia of Psychology.
TumbleBooks is collection of (animated, talking picture books) with fiction, non-fiction and foreign language titles, Math Stories, Read-Alongs (chapter books with sentence highlighting and narration but no animation), Videos (from National Geographics), TumbleTV which consists of pre-set playlists of a sequence of books, Tumble Puzzles & Games, and TumbleResources for teachers and students. TumbleBooks are created from existing picture books which we have licensed from children's book publishers and converted to the TumbleBook format.