NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
OECD Publishing (NJ1), 2012
The "PISA 2009 Technical Report" describes the methodology underlying the PISA 2009 survey. It examines additional features related to the implementation of the project at a level of detail that allows researchers to understand and replicate its analyses. The reader will find a wealth of information on the test and sample design,…
Descriptors: Quality Control, Research Reports, Research Methodology, Evaluation Criteria
Peer reviewed Peer reviewed
Direct linkDirect link
Webster, Jeffrey Dean – International Journal of Aging and Human Development, 2007
This study examined the psychosocial correlates and psychometric properties of the Self-Assessed Wisdom Scale (SAWS) (Webster, 2003a). Seventy-three men and 98 women ranging in age from 17-92 years (Mean age = 42.77) completed an expanded, 40-item version of the SAWS, the Loyola Generativity Scale, and the Experiences in Close Relationships Scale.…
Descriptors: Measures (Individuals), Psychometrics, Construct Validity, Correlation
Peer reviewed Peer reviewed
Direct linkDirect link
Liang, Xin – Evaluation and Research in Education, 2003
Multiple matrix sampling is a data collection technique that ensures accuracy and efficiency in group performance. It has been widely used in large-scale curriculum evaluation since the 1980s. However, the design does not always fully embrace the dynamics of local evaluation demands. The purpose of this study is to introduce a modified matrix…
Descriptors: Curriculum Evaluation, Item Sampling, Matrices, Statistical Studies