Many Visions, Many Aims: A Cross-National Investigation of Curricular Intentions in School Mathematics Editat de W.H. Schmidt et al. 28 feb 1997 Hardback Preț: 626.20 lei 736.70 lei 43-57 zile -15%
Improving Inquiry in Social Science: A Volume in Honor of Lee J. Cronbach Editat de Richard E. Snow et al. dec 1990 Paperback Preț: 431.76 lei 682.38 lei 43-57 zile -37%
The Role of Constructs in Psychological and Educational Measurement Editat de Henry I. Braun et al. 7 mai 2015 Paperback Preț: 410.87 lei 483.37 lei 43-57 zile -15%