The Nature and Development of Scientific Reasoning: A Synthetic View Antone E. Lawson OriginalPaper Pages: 307 - 338
Proofs through Exploration in Dynamic Geometry Environments Constantinos ChristouNikos MousoulidesDemetra Pitta-Pantazi OriginalPaper Pages: 339 - 352
Teaching Linear Functions in Context with Graphics Calculators: Students’ Responses and the Impact of the Approach on Their Use of Algebraic Symbols Caroline BardiniRobyn U. PierceKaye Stacey OriginalPaper Pages: 353 - 376
Intercultural Perspectives on Mathematics Learning – Developing a Theoretical Framework Suzanne Prediger OriginalPaper Pages: 377 - 406
A Study of Teaching and Learning Number Sense for Sixth Grade Students in Taiwan Der-Ching YangChun-Jen HsuMing-Chiang Huang OriginalPaper Pages: 407 - 430