NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Wondimu Ahmed – Journal of Psychoeducational Assessment, 2024
This study examined the psychometric properties of the Positive and Negative Affect Schedule for Children-Short Form (PANAS-C-SF) in a diverse sample of 15-year-olds in the United States [N = 4382]. Multiple measurement models, including a one-factor model, two-factor orthogonal and oblique models, a three-factor model (PA, Fear, and Distress),…
Descriptors: Psychometrics, Affective Measures, Factor Analysis, Fear
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Ekmekci, Adem; Carmona, Guadalupe – North American Chapter of the International Group for the Psychology of Mathematics Education, 2014
Accurate interpretations of large-scale assessment results and sound judgments about students' mathematical literacy depend on these assessments' validity and reliability. One important type of evidence towards this validation is the dimensionality analysis, which explores the conformity between the intended factorial structure (related closely to…
Descriptors: Numeracy, Achievement Tests, Foreign Countries, International Assessment