The methodology suggested in this paper employs a selection rule for identifying group members that generates groups that have a range of achievement within groups but equal distribution of raw scores between. (Author/BW)

Differential test performance by undergraduate males and females enrolled in a developmental educational psychology course (n=167) was reported on a quantitative examination as a function of item arrangement. Males were expected to perform better than females on tests whose items arranged easy to hard. Plake and Ansorge (1982) speculated this may…

Investigated the Mathematics Problem Solving (MPS) and Mathematics Concepts (MC) subtests of the Iowa Tests of Basic Skills for content and psychometric item bias at grades three, six, and eight. Identified items which favored either males or females. Found no skill classification, item content, or location trends. (Author/JAC)

Possible sources of intrajudge inconsistency in standard setting are reviewed, and approaches are presented to improve the accuracy of rating. Procedures for providing judges with feedback through discussion or computerized communication are discussed. Monitoring and maintaining judges' consistency throughout the rating process are essential. (SLD)

Current information about tests and testing procedures is provided for school district staff, particularly in districts without specially trained testing directors. Practical information is given about selecting and administering tests and about reporting results effectively. This guide opens with a discussion of the basic principles of testing.…

A methodology for investigating the influence of correction-for-guessing directions and formula scoring on test performance was studied. Experts in the test content field used a judgmental item appraisal system to estimate the knowledge of the minimally competent candidate (MCC) and to predict those items that the MCC would omit on the test under…

The validity of combining a correction for guessing with the Nedelsky-based cutscore was investigated. A five option multiple choice Mathematics Achievement Test was used in the study. Items were selected to meet several criteria. These included: the capability of measuring mathematics concepts related to performance in introductory statistics;…

An experiment investigated the extent to which the results of out-of-level testing may be biased because the child given an out of level test may have had a significantly different curriculum than the children given in-level tests. Item analysis data suggested this was unlikely. (CTM)