This article describes an approach to test scoring, referred to as "delta scoring" (D-scoring), for tests with dichotomously scored items. The D-scoring uses information from item response theory (IRT) calibration to facilitate computations and interpretations in the context of large-scale assessments. The D-score is computed from the…

The authors analyzed self-reported SAT scores and actual SAT scores for five different samples of college students (N = 650). Students overestimated their actual SAT scores by an average of 25 points (SD = 81, d = 0.31), with 10% under-reporting, 51% reporting accurately, and 39% over-reporting, indicating a systematic bias towards over-reporting.…

The College Board's SAT[R] data are used to illustrate how the score equity assessment (SEA) can help inform the program about equatability. SEA is used to examine whether the content change(s) to the revised new SAT result in differential linking functions across gender groups. Results of population sensitivity analyses are reported on the…

Two groups of continuing education students were tested using three of Viktor Lowenfeld's tests of visual-haptic perception. The scores from the three tests were added to yield a score which identified an individual's location on Lowenfeld's visual-haptic continuum. The investigation also uncovered scoring problems with two of the tests which had…

Sixty-nine students in grades 9, 10, and 11 were tested with three of Viktor Lowenfeld's visual-haptic tests in an attempt to ascertain whether students at these levels segregated in a fashion similar to Lowenfeld's sample. Respondents were spread over the visual-haptic continuum as Lowenfeld suggested they should be. However, a large and…

To explore theoretical issues inspired by the Likert response format, 2 social insight scales were developed and administered to 391 Air Force recruits. Results demonstrate the applicability of the probabilistic response format to measure differences in nontraditional knowledge domains and the existence of a factor that may be interpreted as…

The research leading to the decisions to revise the Graduate Record Examination Aptitude Test (GRE) (beginning in October 1981) is reviewed. The issues discussed include the format of the test (the timing of each section and the number of sections, the content of the sections--especially the analytical section), the scoring procedure for the GRE,…

The following tests and techniques have been developed by the U.S. Emloyment Service for the measurement of occupational aptitude, clerical skills, literacy skills, and occupational interest: General Aptitude Test Battery (GATB), Nonreading Aptitude Test Battery (NATB), Specific Aptitude Test Battery (SATB), Clerical Skills Tests, Basic…

A 15-stage pyramidal test and a 40-item two-stage test were constructed and administered by computer to 111 college undergraduates. The two-stage test was found to utilize a smaller proportion of its potential score range than the pyramidal test. Score distributions for both tests were positively skewed but not significantly different from the…

Gender differences in omitting items and guessing on multiple-choice tests were studied in Israel for 302 male and 302 female ninth graders and 150 male and 150 female university applicants. Females tended to omit more items and guess less often than did males. Implications for scoring are discussed. (SLD)

This study describes intergroup guessing differences in response to tests and to test-like tasks. It is a composite of seven component inquiries with three substudies in Phase 1 and four in Phase 2. These seven studies cover the Graduate Record Examination (GRE) item-type domain from a number of viewpoints relevant to implicit guessing behavior.…

The keylist format (rather than the conventional multiple-choice format) for item presentation provides a machine-scorable surrogate for a truly free-response test. In this format, the examinee is required to think of an answer, look it up in a long ordered list, and enter its number on an answer sheet. The introduction of keylist items into…

During a three-year project (1977-1980) on computerized adaptive achievement testing, item characteristic curve theory (ICC) and adaptive testing strategies designed almost exclusively for ability testing were applied to achievement testing. Adaptive techniques substantially reduced test length without reducing quality, when applied to three…

Several studies have shown that, on average, women perform slightly better than men on free-response tests, while men perform slightly better on multiple-choice tests. Two advanced placement examinations, United States History (USH) and European History (EH), were chosen for study because previous studies have shown that sex differences on the…