A new scoring procedure for multiple choice tests attempts to assess partial knowledge and to restrict guessing. It is a variant of Coombs' elimination scoring method, adapted for use with the carbon-shield answer sheets commonly used with answer-until-correct scoring. Examinees are directed to erase the carbon shields of choices they are certain…

The reliability and validity of multiple choice test scores resutling from empirical choice-weighting of alternatives was examined under two conditions: (1) examinees were told not to guess unless choices could be eliminated; and (2) examinees were told the total score would be the total number correct. Results favored the choice-weighting…

It has been demonstrated that corrected-for-guessing scores will be superior to number-right scores in providing estimates of examinee standing on the trait measured by a multiple-choice test, if it can be assumed that examinees can and will comply with the appropriate directions. The purpose of the present study was to test the validity of that…

A novel scoring procedure was investigated in order to obtain scores from a conventional multiple-choice test that would be free of the guessing component or contain a known guessing component even though examinees were permitted to guess at will. Scores computed with the experimental procedure are based not only on the number of items answered…