Primary mathematics standards for pre-service teachers in Chile. A resource book for teachers and educators. - Felmer Aichele, Patricio; Lewin, Renato; Martínez, Salomé; Reyes, Cristián; Varas, Leonor; Chandía, Eugenio; Dartnell, Pablo; López, Alejandro; Martínez, Claudio; Mena Lorca, Arturo; Ortíz, Arturo; Schwarze, Gloria (Series on Mathematics Education, 2014)