Compares methods of scoring multiple-choice tests and discusses right-number scoring, guessing, and omitted items. Test instructions and answer changing are addressed, and attempts to weight test items are reviewed. It is concluded that, since innovations in test scoring are not well-established, the number right method is most appropriate. (RAO)

The purpose of this article is to discuss some recent developments in the scoring of multiple-choice items from two angles. The first consists of the recent developments in the test instructions of the conventional scoring procedures, and the second consists of a discussion of new scoring methods and formulas. (Author)

A new formula for the correction for chance success due to guessing was advanced and investigated, the mathematical solution of which has the property of equating the scores of fast and slow examinees of equal ability. (Author/JKS)