Designing Instructional Programs to Facilitate Generalization of Object Categories by Young Handicapped Children

Abstract

In recent years, the ability of young handicapped children to generalize learning has become a primary concern of preschool teachers. In particular, generalization from objects used In training to similar objects In the child's natural environment will Increase the child's functional skills. One successful technique for promoting the acquisition of generalized object categories by handicapped children Involves the use of only good, or representative, examples during initial instruction. The standard system used to identify good examples of a category (a 7-point rating scale) is time-consuming, Therefore, we tested a more efficient, descriptive procedure for use by teachers who wish to Identify good examples. Both the standard system and the descriptive procedure were used to determine good examples of a set of categories. A comparison of the results of both procedures indicated that the descriptive procedure is a viable alternative for teachers. Suggestions for instruction of generalized object categories are made.

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References

Bailey, D.B. , & Wolery, M. (1984). Teaching infants and preschoolers with handicaps . Columbus, OH: Charles E. Merrill .

Brown, L. , Nietupski, J. & Hamre-Nietupski, S. (1976). Criterion of ultimate functioning. In M. A. Thomas (Ed.), Hey, don't forget about me (pp. 2-15). Reston, VA: Council for Exceptional Children.

Goetz, E.M. (1982). Behavior principles and techniques. In K. E. Allen & E. M. Goetz (Eds.), Early childhood education (pp. 31-76). Rockville, MD: Aspen Systems.

Hupp, S.C. (1986). Effect of stimulus mode on the acquisition, transfer, and generalization of categories by severely retarded children and adolescents . American Journal of Mental Deficiency, 90, 579-587.

Hupp, S.C. (1984, April). Application of the best-example theory of categorization with severely retarded students. Paper presented at the 62nd CEC Annual Convention, Washington, D.C.

Hupp, S.C. , & Mervis, C.B. (1981). Development of generalized concepts by severely handicapped students. Journal of the Association for the Severely Handicapped, 6, 14-21.

Mervis, C.B. , & Pani, J.R. (1980). Acquisition of basic object categories. Cognitive Psychology, 12, 496-522.

Mervis, C.B. , & Rosch, E. (1981). Categorization of natural objects. Annual Review of Psychology, 32, 89-115.

Rosch, E. (1975). Cognitive representations of semantic categories . Journal of Experimental Psychology-General, 104, 192-233.

10.

Rosch, E. (1973). On the internal structure of perceptual and semantic categories. In T. E. Moore (Ed.), Cognitive development and the acquisition of language (pp. 111-141). New York: Academic Press.

11.

Rosch, E. , & Mervis, C.B. (1975). Family resemblances : Studies in the internal structure of categories. Cognitive Psychology, 7, 573.605.

12.

Uzgiris, I.C. , & Hunt, J. McV. (1975). Assessment in infancy: Ordinal scales psychological development. Urbana: University of Illinois Press.