This article investigates positional response bias, testwiseness, and guessing strategy as components of variance in test responses on multiple-choice tests. University students responded to two content exams, a testwiseness measure, and a guessing strategy measure. The proportion of variance in test scores accounted for by positional response…

Rasch model equatings of multilevel achievement test data before and after the deletion of misfitting persons were compared. Rasch equatings were also compared with an equating obtained using the equipercentile method. No basis could be found in the results for choosing between the two Rasch equatings. (Author/LMO)

The effect on test scores of changing answers to multiple-choice questions was studied and compared to earlier research. The current setting was a nationally administered, in-training, specialty examination for medical residents in obstetrics and gynecology. Both low and high scorers improved their scores when they changed answers. (SW)

The effectiveness of the Coombs elimination procedure was evaluated with 29 college students enrolled in a statistics course. Five multiple-choice tests were employed and scored using the Coombs procedure. Results suggest that the Coombs procedure decreased guessing, and this effect increased over the grading period. (Author/LMO)

Test-taking skills not only should but can be taught. Discussed are four strategies of test wiseness which research has shown to be of value: (1) physical, emotional, and intellectual preparation; (2) time-use strategies; (3) error-avoidance strategies; and (4) guessing strategies. (RM)

When running out of time on a multiple-choice test such as the Law School Admission Test (LSAT), some test takers are likely to respond rapidly to the remaining unanswered items in an attempt to get some items right by chance. Because these responses will tend to be incorrect, the presence of rapid-guessing behavior could cause these items to…

Study was designed to determine whether certain commercial 10-item multiple-choice reading comprehension tests were vulnerable to guessing. It was concluded that more valid comprehension tests could be developed if items were tested for guessability. (Author)

The hypothesis that it is unwise to change answers to multiple choice questions was tested using multiple regression analysis. The hypothesis was rejected as results showed that there are gains to be made by changing responses. (Author/CK)

A number of empirical studies are suggested to answer certain questions in connection with flexilevel tests. (MS)

See EJ 014 381. (CK)