References

• Hua, Y., Woods-Groves, S., Kaldenberg, E. R., & Scheidecker, B. J. (2013). Effects of vocabulary instruction using constant time delay on expository reading of young adults with intellectual disability. Focus on Autism and Other Disabilities, 28(2), 89-100.
• Schuster, J. W., Stevens, K. B., & Doak, P. K. (1990). Using constant time delay to teach word definitions. Journal of Special Education, 24, 306-318.
• Stevens, K. B., & Schuster, J. W. (1988). Time delay: Systematic instruction for academic tasks. Remedial and Special Education, 9(5), 16-21.