c. Special pieces available for special purposes.

D. Illustrations:

a. Includes photographs, cuts from magazines, slides, stereoscopic views.

b. Necessity of scheme for selection, classification, and storage of materials.

c. Value of a few good illustrations as compared with a host of poor illustrations.

d. Relative advantages of pictures, slides and stereoscope for special purposes.

e. Mechanical difficulties incident to class use of illustrations.

References: Redway, J. W., New Basis of Geography, chap. xi. “Equipment for Geography Teaching,” Journal of Geography, v, pp. 242-250. Whitbeck, R. H., “Practical Work in School Geography,” Journal of Geography, iii, pp. 374-379. Emerson, P., “Field Work in the Class-Room,” Journal of Geography, i, pp. 54-57, 81-98.

XIII. The Geographic Preparation of a Teacher of Geography