A new approach to teaching intermediate mathematics

pp. 163-173

in: Karl Menger, Selected papers in logic and foundations, didactics, economics, Berlin, Springer, 1979

Abstract

A reprint of [1958, 4] with minor omissions and amendments. The writing of this paper was part of the work made possible by a grant from the Carnegie Corporation in New York for the development of a new approach to the teaching of mathematics.