Transparent Language Online Breadcrumb Home Research Transparent Language Online Access NEW! Language learners can build vocabulary, practice skills, and maintain what they have learned with Transparent Language Online in 110+ languages, including English for speakers of over 30 languages. Also available for use as a mobile app. Audience Adults Families School age children (6-12 years) 6-8 years 9-12 years Teens (12-18 years) Subject(s) Most Popular Children Study & Test Prep