A technique is described for reducing the incidence of cheating on multiple choice exams. One form of the test is used and each item is assigned multiple numbers. Depending upon the instructions given to the class, some students will use the first of each pair of numbers to determine where to place their responses on a separate answer sheet, while…

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,…

The MDT multi-digit technique, a development in testing technology, is described; and its application to science classrooms is discussed. Some actual materials for use in a cell biology class are included. The primary characteristic of an MDT multi-digit test is a long list of possible responses, with each term marked with a three-digit number…

Examinees in a regular administration of the quantitative portion of the Graduate Record Examination responded to particular items in a machine-scannable multiple-choice format. Volunteers (n=364) used a computer to answer open-ended counterparts of these items. Scores for both formats demonstrated similar correlational patterns. (SLD)