TY - JOUR AU - Bermejo, Vicente AU - Ester, Pilar AU - Morales, Isabel PY - 2021 SN - 1664-1078 UR - http://hdl.handle.net/20.500.12020/1029 AB - Teaching mathematics and improving mathematics competence are pending subjects within our educational system. The PEIM (Programa Evolutivo Instruccional para Matematicas), a constructivist intervention program for the improvement of mathematical... LA - en PB - Frontiers TI - A Constructivist Intervention Program for the Improvement of Mathematical Performance Based on Empiric Developmental Results (PEIM) DO - https://doi.org/10.3389/fpsyg.2020.582805 T2 - Frontiers in Psychology M2 - 1 KW - PEIM, constructivism, developmental dimension, problem solving, mathematics teaching VL - 11 ER -