Education

Resources	Courses	Link
Academic Earth	Free college lectures in economics, literature, political science, math	academicearth.org
Carnegie Mellon Open Learning Initiative (OLI)	Statistics, biology, chemistry, psychology, French, Spanish	oli.cmu.edu
Federal Reserve Education	Economics, finance, personal finance	federalreserveeducation.org
MERLOT	Science, business, education, technology, humanities	merlot.org
OpenLearn (The Open University)	Arts, education, health, languages, science, technology	open.edu/openlearn
Saylor Academy	Business, history, computer science, communication, economics	saylor.org
Open Yale Courses	Philosophy, literature, political science, psychology, history, economics	oyc.yale.edu
OER Commons	Open educational textbooks, modules, and lesson plans across all subjects	oercommons.org
OpenStax	Math, biology, physics, psychology, sociology, economics, chemistry	openstax.org
MIT OpenCourseWare (OCW)	Engineering, math, science, computer science, humanities, economics	ocw.mit.edu
Khan Academy	Math, science, economics, history, college prep, SAT/ACT	khanacademy.org

Research Resources

CORE aggregates millions of open-access research papers from universities and repositories around the world.

The Directory of Open Access Journals (DOAJ) is a curated directory of high-quality, peer-reviewed open-access journals in all fields.

OpenAlex is a free index of research papers, authors, institutions, and concepts, useful for mapping research landscapes.

ERIC (Education Resources Information Center) is a free database for education-related research, articles, and reports.

arXiv is an open-access repository for research in physics, mathematics, computer science, and related fields.

SSRN offers many freely available working papers, especially in economics and the social sciences.

Zenodo is an open repository that hosts research papers, datasets, and project materials created by scientists and institutions.