Mathematics Teacher (1938) Vol. 31, No. 3

  • Mathematics Teacher (1938) Vol. 31, No. 3

    THE MATHEMATICS TEACHER Volume XXXI Number 3 Edited by William David Reeve The Importance of Certain Concepts and Laws of Logic for the Study and Teaching of Geometry* By NATHAN LAZAR Alexander Hamilton High School, B1ooklyn, N. Y. INTRODUCTION THAT mathematics is in some way intimmatPly hound up with logic has been r