The epos of euclidean geometry in Greek secondary education (1836–1985): Pressure for change and resistance Charalampos Toumasis OriginalPaper Pages: 491 - 508
The effect of superfluous information on children's solution of story arithmetic problems Fung Lin Ng Li OriginalPaper Pages: 509 - 520
Subject matter knowledge for teaching and the case of functions Ruhama Even OriginalPaper Pages: 521 - 544
Acquiring meaning for decimal fraction symbols: A one year follow-up Diana Wearne OriginalPaper Pages: 545 - 564
Insights fourth and fifth graders bring to multiplication and division with decimals Anna O. GraeberDina Tirosh OriginalPaper Pages: 565 - 588
