Descriptor
| Comparative Testing | 2 |
| Research Methodology | 2 |
| Black Students | 1 |
| Computer Simulation | 1 |
| Computer Software | 1 |
| Computer Software Evaluation | 1 |
| Equations (Mathematics) | 1 |
| Factor Analysis | 1 |
| Females | 1 |
| Grade 4 | 1 |
| Grade 8 | 1 |
| More ▼ | |
Source
Publication Type
| Reports - Evaluative | 2 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| National Assessment of… | 2 |
What Works Clearinghouse Rating
Carlson, James E.; Jirele, Tom – 1992
Some results are presented relating to the dimensionality of the 1990 National Assessment of Educational Progress (NAEP) mathematics item-response data. Based on theoretical considerations, practical limitations, and previous research, two procedures were selected for study: full information factor analysis as implemented in the TESTFACT computer…
Descriptors: Comparative Testing, Computer Software Evaluation, Factor Analysis, Grade 4
Download full textNandakumar, Ratna – 1992
The phenomenon of simultaneous differential item functioning (DIF) amplification and cancellation and the role of the SIBTEST computer program in detecting it were studied. A variety of simulated test data was generated for this purpose. In addition, the following real test data were used: (1) American College Testing program data for 2,115 males…
Descriptors: Black Students, Comparative Testing, Computer Simulation, Computer Software
