Arithmetic Teacher (1979-1980) Vol. 27, No. 8
[ij Arithmcztic ~ .. achczr Volume 27 I '-~~~"f~:o Mathematics is something learned from other people and with other people. And it's done with other people. We at Open Court kept this in mind when we developed a new elementary mathematics program: Real Matll. We wan ted the best authors in the right fields to work tog
This is available to members of NCTM. Please log in now to view this article. If you are interested in a NCTM membership join now.