EXPERIENCE OF IMPROVEMENT FROM THE PRINCIPLES OF EDUCATIONAL PRACTICES OF DISTANCE EDUCATION IN THE COURSE INTRODUCTION TO COMPUTING CODE 00210, UNED, COSTA RICA. CAES [Internet]. 2016 Nov. 30 [cited 2026 Jul. 31];7(2):25-48. Available from: https://revistas.uned.ac.cr/index.php/revistacalidad/article/view/1597