Schaal, S., Randler, C., & Krall, S. (2007). LEARNING ABOUT OWLS AND THEIR CONSERVATION – A COMPARISON OF MEDIA-ASSISTED INSTRUCTIONAL METHODS. Problems of Education in the 21st Century , Problems of Education in the 21st Century , 1. presented at the August/2007. Retrieved from http://oaji.net/articles/2014/457-1392218464.pdf

Rochovská, I. (2024). MOTIVATION AND SELF-REGULATION OF LEARNING IN HOMESCHOOLED STUDENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 82(5), Continuous. presented at the October/2024. doi:https://doi.org/10.33225/pec/24.82.723

Santi, E. A., Gorghiu, G., & Pribeanu, C. (2024). THE RELATIONSHIP BETWEEN INTRINSIC MOTIVATION, ACADEMIC SELF-EFFICACY, LEARNING ENGAGEMENT, AND TEST ANXIETY, AS PERCEIVED BY UNIVERSITY STUDENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 82(6), Continuous. presented at the December/2024. doi:https://doi.org/10.33225/pec/24.82.892