Anderson, L., & Östlund, D. (2017). ASSESSMENTS FOR LEARNING IN GRADES 1-9 IN A SPECIAL SCHOOL FOR STUDENTS WITH INTELLECTUAL DISABILITY IN SWEDEN. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 75(6), Continuous. presented at the December/2017. doi:https://doi.org/10.33225/pec/17.75.508

Addido, J., Burrows, A. C., & Slater, T. F. (2022). ADDRESSING PRE-SERVICE TEACHERS’ MISCONCEPTIONS AND PROMOTING CONCEPTUAL UNDERSTANDING THROUGH THE CONCEPTUAL CHANGE MODEL. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 80(4), Continuous. presented at the August/2022. doi:https://doi.org/10.33225/pec/22.80.499

Abimbola, I. O., Omosewo, E. O., & Upahi, J. E. (2014). ASSESSMENT OF EDUCATION POLICY THRUST OF THE NATIONAL ECONOMIC EMPOWERMENT AND DEVELOPMENT STRATEGY (NEEDS) IN NIGERIA. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 60, Discontinuous. presented at the July/2014. doi:https://doi.org/10.33225/pec/14.60.23

Aberšek, B., & Bregant, J. (2012). THE ARCHITECTURE OF A SCHOOL SYSTEM ACCORDING TO THE THEORY OF DYNAMICAL SYSTEMS. 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/12.46.07