Emerging areas and critical problems related to computer-based testing are identified. Topics covered include adaptive testing; calibration; item selection; multidimensional items; uses of information processing theory; relation to cognitive psychology; and tests of short-term and spatial memory, perceptual speed and accuracy, and movement…

The Joint Committee on Testing Practices (JCTP) is a coordinating body sponsored by professional organizations and test publishers that seeks to advance the quality of testing practices and insure the rights of test takers. The JCTP has issued a code, reprinted here, advocating fairness in test construction, selection, and interpretation. (AF)

When individuals are given tests that are too hard or too easy, the resulting scores are likely to be poor estimates of their performance. To get valid and accurate test scores that provide meaningful results, one should use functional-level testing (FLT). FLT is the practice of administering to an individual a version of a test with a difficulty…

Since 1915, the movement to test reading ability has grown in importance and pervasiveness. Testing is relied on to offer quantitative information, to determine the usefulness of instructional approaches, and to help ensure accountability. The demand for tests arose during the period from 1990 to 1992 when school became compulsory and educators…

By analyzing analogy questions, supports the notion that ability tests can predict school achievement because the two types of testing are very similar. (DW)

Cites cultural reasons for abandoning use of intelligence testing. (DW)

A report of a special panel, appointed by the Board of Scientific Affairs of the American Psychological Association, which investigates the use of ability tests with disadvantaged students in the schools, focusing especially on intelligence tests. Various sections present a discussion of the theoretical rationale of human abilities underlying the…

College undergraduates (n=38) were administered identical multiple choice tests with randomly presented answer-sheets numbered either vertically or horizontally. Of the originally-scheduled four tests during the semester, tests one and three were retested with entirely different test questions, also multiple choice, resulting in scores from tests,…

Rescoring of Center for Occupational and Professional Assessment objective-referenced tests is decided largely by content experts selected by client organizations. A few of the test items, statistically flagged for review, are not rescored. Some of this incongruence could be due to the use of the biserial correlation (r-biserial) as an…

Transformations or equating of raw test scores on two or more forms of the same test are made interchangeable by empirical procedures deriving the standard error of an equipercentile equating for four different situations. Some numerical results are checked by Monte Carlo methods. Numerical standard errors are computed for two sets of real data.…

The relationship between language disorders, learning disabilities, verbal and performance IQ discrepancies and six tests frequently used in screening language disordered children was examined with 95 students in grades 4-12 classified as learning disabled and/or language disabled. Ss were divided into three groups based on profiles from the…

A discussion of accountability of teacher performance using domain-referenced tests. (HB)

For the six available sets of empirical data, the discrimination (slope) parameter of the logistic item characteristic curve was found to have a significant positive correlation over items with the difficulty (location) parameter. This unpleasant situation can be eliminated by a suitably chosen transformation of the ability scale. (Author/RC)

Research supported by the U.S. Office of Education, Contract OEC-6-10-239.