Beattie, S., Grise, P., & Algozzine, B. (1983). Test modifications and minimum competency test performance of learning disabled students. Learning Disability Quarterly, 6, 75–77.
2.
Ekwall, E.E. (1981). Locating and correcting reading difficulties (3rd ed.). Columbus, OH: Charles E. Merrill.
3.
Mick, L.B. (1989). Measurement effects of modifications in minimum competency test formats for exceptional students. Measurement and Evaluation in Counseling and Development, 22, 31–36.
4.
Ysseldyke, J.E., & Algozzine, B. (1984). Introduction to special education.Boston: Houghton Mifflin.