Descriptor
| Classification | 3 |
| Item Response Theory | 3 |
| Reliability | 3 |
| Error of Measurement | 2 |
| Ability | 1 |
| Adults | 1 |
| Comparative Analysis | 1 |
| Goodness of Fit | 1 |
| Mathematics Tests | 1 |
| Multiple Choice Tests | 1 |
| Performance Based Assessment | 1 |
| More ▼ | |
Source
| Journal of Educational… | 1 |
Publication Type
| Reports - Evaluative | 3 |
| Journal Articles | 1 |
| Reports - Descriptive | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Work Keys (ACT) | 3 |
What Works Clearinghouse Rating
Peer reviewedWang, Tianyou; Kolen, Michael J.; Harris, Deborah J. – Journal of Educational Measurement, 2000
Describes procedures for calculating conditional standard error of measurement (CSEM) and reliability of scale scores and classification of consistency of performance levels. Applied these procedures to data from the American College Testing Program's Work Keys Writing Assessment with sample sizes of 7,097, 1,035, and 1,793. Results show that the…
Descriptors: Adults, Classification, Error of Measurement, Item Response Theory
PDF pending restorationSchulz, E. Matthew; Kolen, Michael J.; Nicewander, W. Alan – 1997
This paper compares modified Guttman and item response theory (IRT) based procedures for classifying examinees in ordered levels when each level is represented by several multiple choice test items. In the modified Guttman procedure, within-level number correct scores are mapped to binary level mastery scores. Examinees are then assigned to levels…
Descriptors: Classification, Comparative Analysis, Item Response Theory, Mathematics Tests
Wang, Tianyou; And Others – 1996
M. J. Kolen, B. A. Hanson, and R. L. Brennan (1992) presented a procedure for assessing the conditional standard error of measurement (CSEM) of scale scores using a strong true-score model. They also investigated the ways of using nonlinear transformation from number-correct raw score to scale score to equalize the conditional standard error along…
Descriptors: Ability, Classification, Error of Measurement, Goodness of Fit
