20 cursos gratuitos que se dan en lecciones interactivas breves y preguntas de práctica, en siete idiomas, en la web y en Android. Explora ciencia y tecnología, humanidades, ciencias sociales y artes. Las lecciones de los seis cursos más largos también son de código abierto en GitHub.
A rigorous physics course spanning single- and multivariable calculus, linear algebra, chemistry, computer science, mechanics,…
10 unidades · 100 lecciones · 1287 preguntasA rigorous mathematics course covering mathematical language and reasoning, arithmetic and number theory, matrices and vectors,…
10 unidades · 100 lecciones · 1109 preguntasA rigorous computer-science course from the ground up: how computers represent information, programming, data structures, algor…
10 unidades · 100 lecciones · 1054 preguntasA general chemistry course in two units: atomic structure, quantum numbers and the periodic table, chemical bonding and molecul…
2 unidades · 20 lecciones · 243 preguntasA physics course in two units: electromagnetism, from electrostatics, dielectrics and capacitance through currents, magnetostat…
2 unidades · 20 lecciones · 231 preguntasA biology course in two units: life, its origin and its diversity — the chemistry of life, the RNA world, the first cells and e…
2 unidades · 20 lecciones · 220 preguntasA rigorous history course covering anthropology, archaeology, art and history, historical thinking, historical sources, geograp…
8 unidades · 80 lecciones · 964 preguntasA philosophy course in two units: logic — arguments and validity, propositional logic, truth tables, natural deduction, set the…
2 unidades · 20 lecciones · 220 preguntasA literature course in two units: great works of world literature — the canon, Augustine, Dante, Montaigne, Rousseau, poetic tr…
2 unidades · 20 lecciones · 232 preguntasA history course in two units: medieval history — late antiquity, Byzantium, the Church, the Islamic world, Carolingian Europe,…
2 unidades · 20 lecciones · 294 preguntasA course in two units: an introduction to linguistics — what linguistics studies, its branches, the design features of language…
2 unidades · 20 lecciones · 260 preguntasA rigorous psychology course covering behavioral biology, ethology, the history of psychology, society and health, research tec…
10 unidades · 100 lecciones · 1146 preguntasA rigorous business administration course covering the economics of the firm, introductory economics and microeconomics, busine…
10 unidades · 100 lecciones · 1342 preguntasA law course in two units: the foundations of law — what law means, law and morality, what law is for, its sources, the state,…
2 unidades · 20 lecciones · 279 preguntasA political science course in two units: political science — power, legitimacy and legality, the state and the nation, the mode…
2 unidades · 20 lecciones · 269 preguntasA sociology course in two units: foundations and the great themes — the birth of the discipline, Comte, Marx, Durkheim, Weber a…
2 unidades · 20 lecciones · 299 preguntasAn art history course in two units: artistic languages — whether art is a language, the classification of the arts, reading arc…
2 unidades · 20 lecciones · 271 preguntasA painting course in two units: colour, perception and materials — colour as pigment and as light, contrast and harmony, the me…
2 unidades · 20 lecciones · 283 preguntasA photography course in two units: photographic language and the taking of the image — the frame, point of view, composition, a…
2 unidades · 20 lecciones · 276 preguntasA sculpture course in two units: modelling, moulds and the workshop — modelling from a referent, clay and ceramic construction,…
2 unidades · 20 lecciones · 271 preguntas