Philippot, T., & Glaudel, A. (2018). The teacher and the teaching/learning process in elementary school geography: Considerations regarding the contributions of educational activity: Réflexions sur les apports de la notion d’activité didactique. Trabalho (En)Cena, 3(1), 38–54. https://doi.org/10.20873/2526-1487V3N1P38