[methods of teaching] phonics; rote, rote memorization, brute memory; cooperative learning; Montessori method, ungraded classes.

" This is clearly the time to show a glass prism and to let these children make rainbows for themselves, to tell the story of Iris, and to use any colour material, Milton Bradley spectrum papers, Montessori silks, colour top, and anything else so long as the children keep up their interest.