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Founded in 2008, LibreTexts is a leading, non-commercial open textbook organization for higher education. In Oct. 2018, the U.S. Dept. of Education awarded LibreTexts $5 million over 3 years to expand its collection of primary source textbooks and supplemental learning resources.
This collection contains over 91,000 discipline-specific, peer-reviewed free learning materials. Materials are categorized in 22 different types, including assessment tools, quizzes, modules, open textbooks and presentations.
A search tool for discovery of open content from 97 different sources. Search by content type such as full textbooks, course materials and interactive simulations, or browse by subject using Advanced Search.
Peer-reviewed texts in science, mathematics, statistics, business, economics, U.S. history and government, sociology and psychology. Supported by additional learning resources. Print copies available via Amazon.