From Informal Strategies to Structured Procedures: mind the gap! Julia AnghileriMeindert BeishuizenKees van Putten OriginalPaper Pages: 149 - 170
The extension of the natural-number domain to the integers in the transition from arithmetic to algebra Aurora Gallardo OriginalPaper Pages: 171 - 192
Socially mediated metacognition: creating collaborative zones of proximal development in small group problem solving Merrilyn GoosPeter GalbraithPeter Renshaw OriginalPaper Pages: 193 - 223
The effects of metacognitive instruction on solving mathematical authentic tasks Bracha KramarskiZemira R. MevarechMarsel Arami OriginalPaper Pages: 225 - 250
The status and context of change in mathematics education in Malawi Willy Mwakapenda OriginalPaper Pages: 251 - 281