This stand-alone unit describes the rationale for the sweeping reforms recommended by the Curriculum and Evaluation Standards for School Mathematics recently developed by the National Council of Teachers of Mathematics (NCTM).
495.00 TL
35.00 GBP
110.00 GBP
69.99 USD
290.00 TL
162.53 USD
789.60 TL
1390.00 TL
1590.00 TL