Material de referencia en inglés

Pod Academy

This is an independent, not-for-profit platform for free podcasts on academic research set up by a group of academics, journalists and IT specialists that aims to inform public debate and uncover intriguing and challenging new ideas.

Project Gutenberg

This site offers over 54,000 free ebooks, which can be downloaded as epub or kindle books, or read online. Users will find the world's great literature here, especially older works for which copyright has expired. The books are digitized and proofread with the help of volunteers.

Pronunciation Phonetics BBC

This is a YouTube channel with several videos from the BBC that provide clear and useful explanations to improve English pronunciation.

Randall’s ESL Cyber Listening Lab

Here you will find more than 100 listening quizzes on everyday conversations with their own pre- and post-listening activities, vocabulary, grammar, and tips. The site also offers several videos to further practice your listening skills.

Real English

This website offers an interesting way of learning English as a second language through videos and interactive lessons. The site consists of an online video library of spontaneous dialogues of people interviewed on the streets of English-speaking countries, organized according to grammatical, lexical, and functional criteria used in the interactive exercises.

Reverso

This site provides a translator of words, sentences or even whole texts in a variety of languages other than English and Spanish, as well as their pronunciation. It also offers a dictionary and sections for grammar and spelling.

SkELL — Sketch Engine for Language Learning

This site hosts a Sketch Engine, a simple tool for students and teachers of English to easily check whether or how a particular phrase or word is used by real speakers of English. All examples, collocations and synonyms are identified automatically by ingenious algorithms and state-of-the-art software analyzing large multi-billion samples of text.

Speechyard

This site offers English learners an opportunity to improve their English and expand language knowledge by means of educational entertainment. Users can watch their favorite films and music videos, read books and learn colloquial phrases by means of creating their own library, and even communicate with other English learners all over the world.

Stanford Online

This site offers free online courses taught by Stanford faculty to lifelong learners worldwide, and a variety of professional education opportunities in conjunction with many of the University’s schools and departments.

Synonym.com

This website provides synonyms, antonyms, and definitions of the word you type in. Entries are sorted according to their different meanings, grammatical category, and usage. It also provides an inline editor, where you can paste or type your text to see synonym suggestions for every word.