Free language learning resources

Free course content, tools, and guides for learning Mandarin Chinese, Spanish, and English from the team behind Second Language.

Mandarin Chinese

Chinese Resources
Mandarin Chinese course contentBrowse every word and example sentence in the Second Language Mandarin course, with pinyin, translations, difficulty bands, audio, and the course reading stories.Browse the course
Spanish course contentBrowse every word and example sentence in the Second Language Spanish course, with translations, difficulty bands, and audio.Browse the course

English

English course contentBrowse every word and example sentence in the Second Language English course, with difficulty bands and audio.Browse the course