Arithmetic Teacher (1963) Vol. 10, No. 5

  • Arithmetic Teacher (1963) Vol. 10, No. 5

    THE ARITHMETIC TEACHER Volume 10, number 5 MAY 1963 Mathematics in-service education W. Robert Houston and M. Vere DeVault Time allotment relationship to pupil achievement Oscar T. Jarvis Growth in number readiness in kindergarten children Wilbur H. Dutton Arithmetic is fun Lois Rapp That backward Yllis math Alfred Ell