Resumen

SISO-PAVON, Zenahir C.  y  SANCHEZ-SOTO, Ivan R.. Professional development of science teachers: A training itinerary for reflection on the Nature of Science and Technology (NoST). Espacios [online]. 2025, vol.46, n.6, pp.183-195.  Epub 30-Ene-2026. ISSN 0798-1015.  https://doi.org/10.48082/espacios-a25v46n06p16.

A training itinerary is described and justified for the professional development and study of the mobilization of metascientific and didactic conceptions of science teachers through reflection on the Nature of Science and Technology (NdCyT). As a Design Study, an itinerary of four cores is proposed: personal reflection, metascientific reflection, didactic design, and meta-reflection. An orientation is offered for the design of continuous training spaces that promote mobilizations in conceptions and practices that contribute to scientific literacyPalabras clave: Teacher education, Nature of Science and Technology (NoS&T), Training itinerary, Pedagogical reflection.

Palabras clave : Teacher training; nature of science and technology (NoST); pedagogical reflection.

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