lrnr.us 的前十大競爭對手

openstax.org

OpenStax offers free college textbooks for all types of students, making education accessible & affordable for everyone. Browse our list of available subjects!

oli.cmu.edu

Students in this mini-course are introduced to the basics of visual communication design and typography, and learn to analyze and produce effective printed documents, such as technical reports, proposals, and software documentation.

moodle.com

Scaling learning with Moodle - Moodle

khanacademy.org

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.

ocw.mit.edu

MIT OpenCourseWare is a web based publication of virtually all MIT course content. OCW is open and available to the world and is a permanent MIT activity

tophat.com

Create more engaging lab experiences for your students with Top Hat’s digital, hybrid, and print lab formats.

phys.libretexts.org

The LibreTexts libraries collectively are a multi-institutional collaborative venture to develop the next generation of open-access texts to improve postsecondary education.

human.libretexts.org

The LibreTexts libraries collectively are a multi-institutional collaborative venture to develop the next generation of open-access texts to improve postsecondary education.

bio.libretexts.org

The LibreTexts libraries collectively are a multi-institutional collaborative venture to develop the next generation of open-access texts to improve postsecondary education.

ng.cengage.com

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