Cason and Cason's model of performance rating was used to determine the extent to which variation in reviewer standards affected the reliability and validity of the program review process used to select papers for inclusion in the annual program. Data analyzed were the overall recommendation for acceptance and ratings on seven quality criteria…

A Teacher Survey was developed for administration to Illinois teachers whose students take the Illinois Inventory of Educational Progress (IIEP). The IIEP are the achievement tests of the state assessment program. The purposes of the Teacher Survey range from determination of a test's curricular validity to investigations of teachers' abilities to…

A reliability study of the Brigance Comprehensive Inventory of Basic Skills (CIBS) is presented. All test-data collectors were provided onsite training in the administration and scoring of the CIBS. The sample included 85 black and 319 white students from grades two through eight, from parochial and private schools, in a southeastern metropolitan…

The usefulness of studying thought processes in the construct validation of ability tests was examined using a sample consisting of 343 Canadian senior high school students. Four levels of probing were used by the interviewer to examine the students' thinking processes while taking the Test on Appraising Observations: (1) think aloud; (2)…

Discusses issues relating to the reliability, validity, utility, and information value of unobtrusive testing of library reference services; provides suggestions for practical applications of these criteria; applies study findings to library decision making and planning; and identifies topics for further methodological refinement. (Author/CLB)