Kryvonos, Oleksandr M. “USING OF TASK APPROACH METHOD WHILE TEACHING PROGRAMMING TO THE FUTURE INFORMATICS TEACHERS”. Information Technologies and Learning Tools 40, no. 2 (April 12, 2014): 83–91. Accessed May 3, 2024. https://journal.iitta.gov.ua/index.php/itlt/article/view/1005.