TY - JOUR T1 - Can examinees use judgments of item difficulty to improve proficiency estimates on computerized adaptive vocabulary tests? JF - Journal of Educational Measurement Y1 - 2002 A1 - Vispoel, W. P. A1 - Clough, S. J. A1 - Bleiler, T. A1 - Hendrickson, A. B. A1 - Ihrig, D. VL - 39 ER - TY - CONF T1 - Can examinees use judgments of item difficulty to improve proficiency estimates on computerized adaptive vocabulary tests? T2 - Paper presented at the annual meeting of the National Council on Measurement in Education Y1 - 2001 A1 - Vispoel, W. P. A1 - Clough, S. J. A1 - Bleiler, T. Hendrickson, A. B. A1 - Ihrig, D. JF - Paper presented at the annual meeting of the National Council on Measurement in Education CY - Seattle WA N1 - #VI01-01 ER - TY - CONF T1 - Limiting answer review and change on computerized adaptive vocabulary tests: Psychometric and attitudinal results T2 - Paper presented at the annual meeting of the National Council on Measurement in Education Y1 - 1999 A1 - Vispoel, W. P. A1 - Hendrickson, A. A1 - Bleiler, T. A1 - Widiatmo, H. A1 - Shrairi, S. A1 - Ihrig, D. JF - Paper presented at the annual meeting of the National Council on Measurement in Education CY - Montreal, Canada N1 - #VI99-01 ER -