Impact of school experiences on the beliefs and instructional practices of future mathematics teachers

This study examines the impact of cumulative experiences and beliefs during the school career on the pedagogical development of future mathematics teachers in Chile. A sample of 252 pedagogy students from 18 higher education institutions participated in the study, completing a questionnaire that focused on instructional paradigms, teaching experiences, and pedagogical practices. The research employed latent class analysis to identify distinct profiles based on the teaching paradigms experienced by the participants. A logistic regression model further corroborated these profiles. The findings indicate a prevalent inclination towards constructivist beliefs and practices among future teachers, which are significantly shaped by their secondary education experiences, often devoid of a constructivist approach. This study emphasizes the critical role of prior educational experiences in shaping professional competencies in teaching mathematics.