L. English, Introduction: Mathematical and Analogical Reasoning in Early Childhood. P.A. Alexander, M. Buehl, Seeing the Possibilities: Constructing and Validating Measures of Mathematical and Analogical Reasoning...czytaj dalej
Some scholars and practitioners have suggested that the time has come for the establishment of new multilateral forums that reflect 21st century realities. One option attracting increased attention is to create...czytaj dalej