Thesis (MA. (Translation Studies and Linguistics)) -- University of Limpopo, 2013 / The study sought to investigate the challenges that the learners and educators encountered in learning and teaching when they use English as a medium of instruction. The study reveals that African languages, along with their culture are being dominated by English. Most of Pedis’ learners cannot speak Sepedi without mixing it with English, and most of African people usually read English books and neglecting the Indigenous books. In addition, the study shows that learners performed better when they were taught in Sepedi than in English. The educators’ responses showed that learners have difficulties in understanding English as the medium of instruction and that they code-switch from English to Sepedi to enhance understanding.