1. Carnine, D. W. (1976). Effects of two teacher-presentation rates on off-task behavior, answering correctly, and participation.Journal of Applied Behavior Analysis, 9, 199?206.
2. Eicholz, R. E., O'Daffer, P. G., & Fleenor, C. R. (1985).Addison-Wesley mathematics series. Reading, MA: Addison-Wesley.
3. Greer, R. D. (1991). The teacher as strategic scientist: A solution to our educational crisis?Behavior and Social Issues, 1(2).
4. Greer, R. D., McCorkle, N., & Williams, G. (1989). A sustained analysis of the behaviors of schooling.Behavioral Residential Treatment, 4, 113?141.
5. Hall, R. V., Delquadri, J., Greenwood, C. R., & Thurston, L. (1982). The importance of opportunity to respond in children's academic success. In E. B. Edgar, N. G. Haring, J. R. Jenkins, & E. E. Pious (Eds.),Mentally handicapped children: Education and training (pp. 58?88). Baltimore, MD: University Park Press.