Devereux Elementary School Behavior Rating Scale. Spivack, G., & Swift, M. Devon, Pa.: Devereux Foundation Press, 1967.
4.
Learning Environment Dimensions Index (LEDI).Larrivee, B. Doctoral diss., University of Massachusetts, 1976. Dissertation Abstracts International, 1976, 37, 114A.
5.
Perception of Social Closeness Scale.Horne, M.D.Paper presented at the American Psychological Association annual conference , San Francisco, August, 1977.
6.
Short Form Test of Academic Aptitude.Sullivan, E.T., Clark, W.W., & Tiegs, E.W.Monterey, Calif.: McGraw-Hill, 1970.
7.
Survey of School Attitudes.Hogan, T.P.New York : Harcourt Brace Jovanovich, 1975 .
8.
Survey of Teacher's Opinions Relative to Mainstreaming.Larrivee, B., & Cook, L.Journal of Special Education, 1979, 13, 315-324.