Learning platforms, online communities, math tools and online courses specifically tailored for higher-mathematics enthusiasts.
Specialized learning platforms for higher mathematics and standardized test preparation.
A non-profit organisation (founded by Salman Khan) dedicated to the cause of free education for all. It provides interactive and video-based modules on a diverse range of topics in applied mathematics.
Standardized test preparation platform at an affordable cost. Equipped with timed practice questions, video lessons, performance statistics and remote assistance. Available in both desktop and mobile.
A non-profit, ed-tech initiative founded at Rice University, OpenStax provides free, peer-reviewed math textbooks in digital forms written by experts in the field. Printed versions of the textbooks are also available for purchase at a low cost as well.
Founded by a math professor of Lamar University, Paul's Online Math Notes provides a complete set of free math notes and tutorials on specific math topics, with review questions and solutions integrated in between and other handy features such as cheat sheets and tables.
A social learning platform dedicated to gifted students in math and science, where users learn by solving interesting problems of increasing difficulties.
A specialized, community-based wiki for mathematical proofs, housing a giant repertoire of definitions, axioms and theorems from all branches of mathematics. Also proved to be interesting is the random proof page on the site.
Online platforms with educational materials in higher mathematics, in the form of integrated modules, eTextbooks and video courses.
An online platform for university courses, where one can get higher math education directly from top universities for free or for a minimal fee.
In fact, with ~30 math courses from statistics, discrete math, calculus, differential equation to probability theory, Galois theory, game theory and complex analysis offered by universities such as Stanford and Yale, it's hard to get any better than that!
A pioneering educational company which partners with world-renowned math experts to offer 40+ online math courses, with materials presented in textual, audio and visual formats.
A comprehensive platform with most of the undergraduate / graduate-level math courses offered by MIT, featuring video instructions, eTextbooks, presentation slides and other helpful materials.