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…

The present study was an attempt to alleviate some of the difficulties inherent in multiple-choice items by having examinees respond to multiple-choice items in a probabilistic manner. Using this format, examinees are able to respond to each alternative and to provide indications of any partial knowledge they may possess concerning the item. The…

The purpose of the present study was to empirically investigate the stability and accuracy of one suggested method for matching test difficulty to examinee ability level. Students' answers to traditional classroom tests were rescored by computer as if the examinations had been flexilevel tests. The scores thus obtained were found to correlate…

Two types of test scores were analyzed to examine whether sixty teachers were unable to use Kohlberg's measurement system for determining stages of moral thought because they were stage scoring invalidly on the basis of content. This proved to be the case. (Author/JKS)

The correlation between risk taking behavior and test results on the Torrance Tests of Creative Thinking (TTCT) was examined in a group of 47 fourth and fifth grade students identified for a gifted and talented program. The risk-taking check list (DEEP) was developed by the Downington, Pennsylvania Area School District, and includes four…

Likert-type inventories of children's attitude toward the world of work were administered to approximately 1,500 students in grades 2-8. The positively and negatively stated scores were analyzed separately. Agreement with positively stated items showed almost no difference among the various grades. However, the trend toward more disagreement among…

This study empirically investigated the validity and utility of the stratified adaptive computerized testing model (stradaptive]developed by Weiss (1973). The model presents a tailored testing strategy based on Binet IQ measurement theory and Lord's (1972) modern test theory. Nationally normed School and College Ability Test Verbal analogy items…

The development of a series of parallel single-topic tests for testing attainment of 14 objectives concerned with inquiry skill in biology is discussed. The series of eight two-part tests are called "Explorations in Biology" (EIB). (CK)

Over the past decade, developers of the National Assessment of Educational Progress (NAEP) have changed substantially the mix of item types on the NAEP assessments by decreasing the numbers of multiple-choice questions and increasing the numbers of questions requiring short- or extended-constructed responses. These changes have been motivated…

The validity and reliability of essay scores were examined by comparing the mean scores assigned to good and poor quality essay responses of different lengths written by high school sophomores. In-service and pre-service social studies teachers graded essay responses to a test question requiring knowledge of the Constitutional provisions for…

This brief review explains some alternate scoring procedures to the classical method of summing correct responses. The novel procedures attempt in some way to retrieve and use even the information in the wrong responses. (Author)

This pamphlet reprints three papers and an invited discussion of them, read at a Division 5 Symposium at the 1975 American Psychological Association Convention. The first paper describes a Bayesian tailored testing process and shows how it demonstrates the importance of using test items with high discrimination, low guessing probability, and a…

To what degree testing can become adaptive is considered in three ways: from a formal methodological perspective; from a human process, stability, perspective; and from a sub-system or component view within an adaptive instructional system (AIS). With the advent of large computer-based training systems, the opportunity to broadly implement…