Cencič, M., Cotič, M., Udovič, V., & Borota, B. (2009). COMPARISON OF THE USAGE OF ICT AMONG SOME COMPULSORY SUBJECTS IN THE SLOVENIAN PRIMARY SCHOOLS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 17. presented at the November/2009. Retrieved from http://oaji.net/articles/2014/457-1399914337.pdf

Mellone, M., & Pisano, R. (2012). REFLECTIONS ON LEARNING MATHEMATICS IN PHYSICS PHENOMENOLOGY AND HISTORICAL CONCEPTUAL STREAMS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 46. presented at the October/2012. doi:https://doi.org/10.33225/pec/12.46.93

Ersoy, M., & Dağyar, M. (2022). A MATHEMATICAL PROBLEM-SOLVING PERCEPTION SCALE FOR SECONDARY SCHOOL STUDENTS: A VALIDITY AND RELIABILITY STUDY. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 80(5), Continuous. presented at the October/2022. doi:https://doi.org/10.33225/pec/22.80.693

Lessing, M. J., & Ogbonnaya, U. I. (2025). ARTIFICIAL INTELLIGENCE IN MATHEMATICS EDUCATION OF STUDENTS WITH SPECIAL EDUCATIONAL NEEDS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 83(6), continuous. presented at the December/2025. doi:https://doi.org/10.33225/pec/25.83.786

Memisevic, H., & Ibralic, I. (2026). SCHOOL BULLYING AS A MODERATOR OF GENDER DIFFERENCES IN MATHEMATICS ACHIEVEMENT: EVIDENCE FROM TIMSS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 84(1), continuous. presented at the February/2026. doi:https://doi.org/10.33225/pec/26.84.157