[1]
“IMPROVEMENT OF STUDENT ACHIEVEMENT THROUGH PROBLEM-BASED LEARNING SYSTEM WITH A DIFFERENTIATED APPROACH: OBJECT-ORIENTED PROGRAMMING SUBJECT”, J. Innov. Technol. Learn. Educ., vol. 3, no. 1, pp. 1–23, Jan. 2026, doi: 10.37792/jitle.v3i1.1884.