Note 54 — Chapter XI · PRINCIPLES INFLUENCING THE ORGANIZATION OF THE CURRICULUM
Reading edition
Frank M. McMurry, Report on Educational Aspects of the Public School System of the City of New York, 1911-1912, Part II, p. 265.
Reading edition
Frank M. McMurry, Report on Educational Aspects of the Public School System of the City of New York, 1911-1912, Part II, p. 265.