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Thorndike, E. L.—“The Measurement of Achievement in Drawing”; Teachers College Record, 1913.
Tildesley, M. L.—“Preliminary Note on the Association of Steadiness and Rapidity of Hand with Artistic Capacity”; Biometrika, 1918.
Whitford, W. G.—“Empirical Study of Pupil Ability in Public School Art Courses”; Elementary School Journal, 1919.
Whitford, W. G.—“Curriculum Building in Art”; Elementary School Journal, 1920.
CHAPTER VIII
Music
I. WHAT IS MUSIC?
Among animals, only birds and men can produce music. Possibly, of these, men only can appreciate it. It is not agreed as to whether birds can appreciate music. They respond to it, and even imitate it, as in the case of the mocking bird, but we cannot be sure that their singing is for “pure joy,” or for the love of the melody rendered. With the majority of men we know that musical tones arranged in melody or harmony act as original satisfiers, by and in themselves. “Music hath power to soothe the savage breast.”