@inproceedings{pme336559-alpizarvargashowaprima,
  title={HOW A PRIMARY SCHOOL TEACHER ENHANCES DIFFERENT CORE PRACTICES DURING A PROFESSIONAL DEVELOPMENT COURSE},
  author={Alpízar-Vargas, Marianela and Fernández, Ceneida and Llinares, Salvador},
  booktitle={Proceedings of the International Group for the Psychology of Mathematics Education, Volume 1},
  year={2026},
  pages={443--450},
  publisher={Psychology of Mathematics Education (PME)},
  issn={2790-3648}
}