Conrad, M.J., Brooks K. & Fisher, G.A model for comprehensive educational planning. Planning and changing. Normal: Illinois State University, Spring 1973.
3.
Dewey, J.Experience and education. New York: Collier Books, 1938. p. 67.
4.
Goodlad, J.I.Schools can make a difference. Educational Leadership, November 1975, p. 117.
5.
Legislation of the State of Minnesota, Chapter 271, Sections 1-7, Omnibus Education Act, 1976.