Descriptor
| Child Development | 1 |
| Cognitive Tests | 1 |
| Concurrent Validity | 1 |
| Construct Validity | 1 |
| Infants | 1 |
| Intelligence Tests | 1 |
| Item Analysis | 1 |
| Psychometrics | 1 |
| Standardized Tests | 1 |
| Test Reliability | 1 |
| Test Validity | 1 |
| More ▼ | |
Source
| Diagnostique | 1 |
Author
| Sheehan, Robert | 1 |
| Snyder, Scott | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Evaluative | 1 |
| Reports - Research | 1 |
Education Level
Audience
| Researchers | 1 |
Location
Laws, Policies, & Programs
Assessments and Surveys
| Bayley Scales of Infant… | 1 |
What Works Clearinghouse Rating
Snyder, Scott; Sheehan, Robert – Diagnostique, 1992
Rasch calibration procedures were applied to item-response data for the 1,262 infants and toddlers comprising the standardization sample for the Mental Scale of the Bayley Scales of Infant Development. Analyses tend to confirm the psychometric integrity of the instrument. (Author)
Descriptors: Child Development, Cognitive Tests, Concurrent Validity, Construct Validity
