Publication Date
In 2025 | 0 |
Since 2024 | 0 |
Since 2021 (last 5 years) | 0 |
Since 2016 (last 10 years) | 0 |
Since 2006 (last 20 years) | 2 |
Descriptor
Adaptive Testing | 2 |
Computer Assisted Testing | 2 |
Foreign Countries | 2 |
Item Analysis | 2 |
Simulation | 2 |
Cheating | 1 |
Experiments | 1 |
Heuristics | 1 |
High Stakes Tests | 1 |
Item Banks | 1 |
Item Response Theory | 1 |
More ▼ |
Publication Type
Journal Articles | 2 |
Reports - Evaluative | 1 |
Reports - Research | 1 |
Education Level
Audience
Location
Canada | 2 |
Canada (Montreal) | 1 |
United States | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Cheng, Ying – Psychometrika, 2009
Computerized adaptive testing (CAT) is a mode of testing which enables more efficient and accurate recovery of one or more latent traits. Traditionally, CAT is built upon Item Response Theory (IRT) models that assume unidimensionality. However, the problem of how to build CAT upon latent class models (LCM) has not been investigated until recently,…
Descriptors: Simulation, Adaptive Testing, Heuristics, Scientific Concepts
Yi, Qing; Zhang, Jinming; Chang, Hua-Hua – Applied Psychological Measurement, 2008
Criteria had been proposed for assessing the severity of possible test security violations for computerized tests with high-stakes outcomes. However, these criteria resulted from theoretical derivations that assumed uniformly randomized item selection. This study investigated potential damage caused by organized item theft in computerized adaptive…
Descriptors: Test Items, Simulation, Item Analysis, Safety