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Peer reviewedMasters, Geofferey N. – Journal of Educational Measurement, 1984
This paper develops and illustrates a latent trait approach to constructing an item bank when responses are scored in several ordered categories. This approach is an extension of the methodology developed by Choppin, Wright and Stone, and Wright and Bell for the construction and maintenance of banks of dichotomously scored items. (Author/PN)
Descriptors: Equated Scores, Item Banks, Latent Trait Theory, Mathematical Models
Download full textCanner, Jane M.; Lenke, Joanne M. – 1980
Item response data were obtained from large samples of students in Grades K-community college, taking the following tests: Stanford Early School Achievement Test, Stanford Achievement Test, Stanford Test of Academic Skills, Stanford Diagnostic Reading Test, and Stanford Diagnostic Mathematical Test. Data were classified as fitting or non-fitting…
Descriptors: Achievement Tests, Elementary Secondary Education, Goodness of Fit, Item Analysis
