HI AND WELCOME TO TELA! Bienvenidos!! Here at Mango Spanish School, classes are conducted by private teachers and take place from Monday through Friday for four hours each day, on the cabaña of Mango Café. Students work on mastering both precise and general aspects of the language, including conversation practice, grammar, reading and vocabulary. Do to the one-on-one nature of our program, students are able to work at their own pace and focus most diligently on that which their individual needs dictate.