HR News UK Ranks 25 out of 30 for countries that offer the best environment for language learning Home » HR News » UK Ranks 25 out of 30 for countries that offer the best environment for language learning Posted on Feb 18, 2021 Preply, the digital learning platform, has launched the Worldwide Language Index which analyses 30 countries according to 18 factors that indicate a supportive language learning environment. The factors included were split across the following seven categories: the number of official languages; the degree of multilingualism; language learning at school; level of command of best known foreign language; access to language learning through technology; subtitles, and voiceover, and language diversity. The results from each category were weighted equally and