Elliott, S. N., Roach, A. T., Kaase, K. J., & Kettler, R. (2009). The Mississippi alternate assessment of extended curriculum frameworks: Purpose, procedures, and validity evidence summary . In W. D. Schafer & R. W. Lissitz (Eds.), Alternate assessments based on alternate achievement standards: Policy, practice, and potential (pp. 239–274). Paul H. Brookes.
Elliott, S. N., Roach, A. T., Kaase, K. J., & Kettler, R. (2009). The Mississippi alternate assessment of extended curriculum frameworks: Purpose, procedures, and validity evidence summary. In W. D. Schafer & R. W. Lissitz (Eds.), Alternate assessments based on alternate achievement standards: Policy, practice, and potential (pp. 239–274). Paul H. Brookes.