Arithmetic Teacher (1954) Vol. 1, No. 4

  • Arithmetic Teacher (1954) Vol. 1, No. 4

    DECEMBER • 1954 Unifying Ideas in Arithmetic HARRY G. WHEAT Concrete Materials for Percentage ELDO HAUCK Perfect Scores in Arithmetic Fundamentals GUY M. WILSON The Boy Who Did Not Like Arithmetic CLARICE WITTENBERG Peter Is a Slow Learner LOIS VINCENT THE ARITHMETIC TEACHER Published Quarterly by The National Council