Middle-Grade Teachers' Mathematical Knowledge and Its Relationship to Instruction: A Research Monograph Suny Series, Reform in Mathematics Education Autor Judith T. Sowder et al. 30 iun 1998 Paperback Preț: 246.53 lei Indisponibil temporar
Social Constructivism As a Philosophy of Mathematics S U N Y SERIES, REFORM IN MATHEMATICS EDUCATION Autor Paul Ernest 31 ian 1998 Hardback Preț: 530.78 lei 624.44 lei Se retipărește -15%