Teachers · Community College
2-year associate programs.Physics
PhET Interactive Simulations
Free interactive math and science simulations from CU Boulder.
PhET
Multi-subject
OpenStax Free Textbooks
Peer-reviewed openly-licensed college textbooks across STEM & humanities.
OpenStax (Rice)
Multi-subject
MERLOT — Community College Collection
Curated OER content specifically for 2-year colleges.
MERLOT
Multi-subject
Lumen Learning Waymaker Courses
Full open courseware designed for community-college survey courses.
Lumen
Math
AMATYC Math Resources
American Mathematical Association of Two-Year Colleges teaching resources.
AMATYC
Multi-subject
OER Commons
Huge library of open education resources for all levels.
OER Commons
Tech Careers
IBM SkillsBuild
Free courses & Credly badges in AI, cybersecurity, cloud, data.
IBM
Networking
Cisco Networking Academy
Free networking, cybersecurity, and IoT courses toward CCNA.
Cisco
Cloud & Dev
Microsoft Learn
Free hands-on paths for Azure, Power Platform, Microsoft 365.
Microsoft
Research
Google Scholar
Search scholarly literature across disciplines.
Google