Learning Sites ​

Start here for broad learning platforms, interactive explanations, lecture libraries, and virtual tours.

Core Learning ​

  • Khan Academy - Structured lessons and practice for school subjects.
  • MIT OpenCourseWare - MIT course notes, lectures, assignments, and exams.
  • OpenStax - Peer-reviewed open textbooks for major subjects.
  • LibreTexts - Open textbooks across STEM and humanities.
  • BBC Bitesize - School-level revision guides and topic explainers.
  • Crash Course - Short video courses across academic subjects.
  • Wikiversity - Community-built learning projects and course pages.
  • OpenLearn - Free courses from The Open University.

Course Discovery ​

Interactive Learning ​

  • PhET Interactive Simulations - Interactive science and math simulations.
  • Project Lumen - Visual and interactive learning modules.
  • Cognito - GCSE and school science lessons with practice.
  • Academo - Interactive demos for math, physics, music, and computing.
  • Explorabl.es - Explorable explanations and interactive essays.
  • MinuteLabs - Interactive science lessons and visual explainers.
  • AnimaGraffs - Animated visual explanations of machines, systems, and science topics.

Lectures and Documentaries ​

  • PBS Video - Public media documentaries and educational programs.
  • National Geographic - Nature, science, and exploration programming.
  • ARTE - European culture, history, and documentary videos.
  • NASA+ - NASA documentaries, live streams, and mission videos.
  • LearnOutLoud - Educational audio, courses, and documentary resources.
  • VideoLectures - Academic talks and lecture recordings.
  • Gresham College - Public lecture archive across academic subjects.

Virtual Tours ​