Mathematics Teacher (1927) Vol. 20, No. 1

  • Mathematics Teacher (1927) Vol. 20, No. 1

    THE MATHEMATICS TEACHER VoLUME XX JANUARY, 1927 Uolumbia UniY~rstt" AN OPEN LETTER ~ h:C~zs~~~ cou(~ge :Professor Franklin Bobbitt, University of Chicago, Chicago, Illinois. My dear Professor Bobbitt: ~t~artmtut at ~atbmatics Some months ago I took borne your book, HOW TO }.fAKE A CURRICULUM. I opened it at the chapter