TY - GEN AU - Burgos Navarro, María José AU - Tizón-Escamilla, Nicolás AU - Chaverri Hernández, Jorhan José PY - 2024 UR - https://hdl.handle.net/10481/110644 AB - This paper describes the design, implementation, and results of a training action with prospective primary education teachers, focusing on the creation of problems involving proportional and algebraic reasoning. Prospective teachers must solve a... LA - eng PB - Modestum KW - Proportionality KW - Algebraic reasoning KW - Teacher education KW - Problem posing TI - Problem creation to articulate proportional and algebraic reasoning DO - 10.29333/iejme/15650 ER -