Arithmetic Teacher (1972) Vol. 19, No. 1

  • Arithmetic Teacher (1972) Vol. 19, No. 1

    An official journal of THE NATIONAL COUNCIL OF TEACHERS OF MATHEMATICS JANUARY 1972 Volume 19, Number 1 Individualized instruction: • Developing broadened perspectives Paul R. Trafton • Distinguishing characteristics Evelyne M. Graham • Sweet in theory, sour in practice George L. Henderson • Speaking from reality Grace