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Open Educational Resources by Subject Disciplines

OpenStax College

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Boundless

Boundless eTextbooks cover the following subjects:  accounting, algebra, art history, biology, business, chemistry, communications, economics, finance, management, marketing, microbiology, physics, physiology, political science, psychology, sociology, U.S. history, and writing.

Open Textbook Library

OER Commons

Videos and Images

Exercises & Worksheets

Open Courses

Interactive Resources