EL USO DE ACTIVIDAD DE LATORATORIO DE BIOLOGÍA PARA LA ENSENANZA DE MATEMÁTICA EN LOS AÑOS INICIALES: UNA ESTRATEGIA INTERDICIPLINARIA DE ENSEÑANZA Y APRENDIZAJE

Aiming interdisciplinary and considering the difficulties in the process of teaching and learning, this paper has articulated a methodolog ical proposal between Biology and Mathematics, developed by two groups of 4th year of Basic Education of public and private institutions in Brazil, where activities have been conducted using laboratory practice of Sciences. The use of Allium cepa as a strategy method in the study of frac tions, measurement, and graphics has made possible the observation and recording of data, developing scientific reasoning and also providing manipulative skill development....