Mathematics Teacher (1952) Vol. 45, No. 1

  • Mathematics Teacher (1952) Vol. 45, No. 1

    I I THE MATHEMATICS TEACHER Volume XLV JANUARY 1952 Number I CONTENTS Page What MathematiC$ Shall We Teach in the Fourth Year of High School? ....... . ........ . .. . ....... . ............................... C. C. MacDuffee I Note on Pythagoras' Theorem ....... . ........ . ..... . ... . . .. . .. C. Gattegno 6 Conc