Teaching and Learning Proof Across the Grades: A K-16 Perspective by Despina A. Stylianou, Maria L. Blanton
English | 2009 | ISBN: 0415989841, 0415887313 | 408 pages | PDF | 2,4 MB
In recent years there has been increased interest in the nature and role of proof in mathematics education; with many mathematics educators advocating that proof should be a central part of the mathematics education of students at all grade levels.