Isabel Eaton, Bird-Lore: Volume I, No. 1 — For Teachers and Students… (1899)
“ To sum up, it may be said that the best way to begin is to teach a few birds well,—a dozen or so,—by connecting with the child's experience, in some way, the information to be given, and then employing the play instinct by having bird games of various kinds, both kindergarten bird games and others; observation, description and drawing of birds may follow, and first and last, and all the time, all descriptions and stories given to children should be in terms of human nature. ”
