ERIC - Search Results

Descriptor

Sampling	2
Test Length	2
Test Validity	2
Attitude Measures	1
Cognitive Measurement	1
Elementary School Students	1
Error of Measurement	1
Factor Analysis	1
Intermediate Grades	1
Junior High School Students	1
Junior High Schools	1
Mathematical Models	1
Middle Schools	1
Program Evaluation	1
Psychological Testing	1
Rating Scales	1
Research Methodology	1
Social Desirability	1
Statistical Analysis	1
Test Construction	1
Test Reliability	1
Testing Problems	1
Tests	1
More ▼

Source

Psychometrika

Author

Carifio, James	1
Kristof, Walter	1

Publication Type

Reports - Evaluative	1
Speeches/Meeting Papers	1

Education Level

Audience

Location

Laws, Policies, & Programs

Assessments and Surveys

What Works Clearinghouse Rating

Showing all 2 results Save | Export

On the Theory of a Set of Tests Which Differ Only in Length

Peer reviewed

Kristof, Walter – Psychometrika, 1971

Descriptors: Cognitive Measurement, Error of Measurement, Mathematical Models, Psychological Testing

Parallel Short Forms of the Crandall Social Desirability Test for Children: Shortening Instruments for Research Purposes.

Download full text

Carifio, James – 1992

Researchers and program evaluators would often like to use a particular instrument, but do not because it is too long or would require too much testing time. Having a validated set of objective procedures for reducing the size of an instrument could improve many research and evaluation efforts. This paper reports the results of test reduction or…

Descriptors: Attitude Measures, Elementary School Students, Factor Analysis, Intermediate Grades