Descriptor
| College Entrance Examinations | 1 |
| Comparative Analysis | 1 |
| Equated Scores | 1 |
| Feasibility Studies | 1 |
| Latent Trait Theory | 1 |
| Mathematical Models | 1 |
| Methods | 1 |
Source
Author
| Cook, Linda L. | 1 |
Publication Type
| Reports - Evaluative | 1 |
| Reports - Research | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| National Merit Scholarship… | 1 |
| Preliminary Scholastic… | 1 |
What Works Clearinghouse Rating
IRT Equating: A Flexible Alternative to Conventional Methods for Solving Practical Testing Problems.
Download full textCook, Linda L.; And Others – 1981
The purposes of this study are: (1) to compare the results of linear, equipercentile, frequency estimation equipercentile and item response theory (IRT) true formula score equating; and (2) to investigate the feasibility of using IRT methods to equate new forms of the Preliminary Scholastic Aptitude Test/National Merit Scholarship Qualifying Test…
Descriptors: College Entrance Examinations, Comparative Analysis, Equated Scores, Feasibility Studies
