Journal of the Mathematics Council of the Alberta Teachers’ Association
Volume 40 Issue 2, September 2003
12 – 13
NCTM Standards in Action The Measurement Standard
Klaus Puhlmann
An underlying view of mathematics education expressed in the National Council of Teachers of Mathematics (NCTM 2000) Principles and Standards/ or School Mathematics is that students should be actively involved both mentally and physically in constructing their own mathematical knowledge.