Arithmetic Teacher (1966) Vol. 13, No. 5

  • Arithmetic Teacher (1966) Vol. 13, No. 5

    THE ARITHMETIC TEACHER Volume 13, number 5 MAY 1966 Issues and directions John R. Mayor The next few years Robert B. Davis Research needs in elementary school mathematics education Vincent J. Glennon New directions in the measurement of mathematical ability Richard ili adden Problems in the training of elementary schoo