@conference{10902/28703, year = {2022}, url = {https://hdl.handle.net/10902/28703}, organization = {This work was supported by the Erasmus+ Programme of the European Union under agreement 2020-1-ES01-KA201-082102 (STEAM Education for Teaching Professionalism)}, publisher = {Proceedings of the Twelfth Congress of the European Society for Research in Mathematics Education (CERME12), Free University of Bozen-Bolzano, Italy, European Society for Research in Mathematics Education, 2022}, title = {Toward a STEAM professional development program to exploit school mathematics}, author = {Diego Mantecón, José Manuel and Ortiz Laso, Zaira and Diamantidis, Dimitris and Kynigos, Chronis}, }