The equating of reasonably parallel forms of College Board Achievement Tests in biology, chemistry, mathematics level II, American history and social studies, and French is discussed. Results of the following five equating methods are compared: (1) Tucker; (2) Levine equally reliable; (3) Levine unequally reliable; (4) frequency estimation…

Sources of item bias located in characteristics of the test item were studied in a reasoning test developed in South Africa. Subjects were 1,056 White, 1,063 Indian, and 1,093 Black students from standard 7 in Afrikaans and English schools. Format and content of the 85-item Reasoning Test were manipulated to obtain information about bias or…

To compare achievement standards of 1977 with those of 1956, three tests were administered in their original form to all third graders in a large school district. Approximately 3500 students in 1956 and 4500 in 1977 were administered the California Achievement Tests, the California Short Form Tests of Mental Maturity, and the Gates Advanced…

Performance of 156 undergraduate and 48 graduate students on a self-adapted test (SFAT)--students choose the difficulty level of their test items--was compared with performance on a computer-adapted test (CAT). Those taking the SFAT obtained higher ability scores and reported lower posttest state anxiety than did CAT takers. (SLD)

The transition from paper-based to computer-based assessment raises a number of important issues about how mode might affect children's performance and question answering strategies. In this project 104 eleven-year-olds were given two sets of matched mathematics questions, one set on-line and the other on paper. Facility values were analyzed to…

This paper compares descriptive information based on analyses of the pilot and live administrations of the Alabama High School Graduation Examination (AHSGE). The AHSGE, a product of decisions made in 1977 and 1984 by the Alabama State Board of Education, is composed of subject tests in reading, mathematics, and language. The pass score for each…

As a measure of musical aptitude, a new 90-item Pitch Discrimination Test was developed, and its internal structure was examined. Each of the three sections of the test measures an individual's aptitude for pitch discrimination in a different frequency range using square-wave tones generated by a personal computer. A total of 1,303 examinees,…

The scores of handicapped students taking tests such as the Scholastic Aptitude Test (SAT) or the Graduate Record Examinations are flagged so that admissions officers will be aware that they were achieved under special circumstances. A series of studies was initiated to determine whether special administrations of such tests are comparable to…

Information provided by typical and improved conventional classroom achievement tests was compared with information provided by an adaptive test covering the same subject matter. Both tests were administered to over 700 college students in a general biology course. Using the same scoring method, adaptive testing was found to yield substantially…

The effects of test performance of differentially written multiple-choice tests and test takers' cognitive style were studied for 47 graduate students and 35 public school and college teachers. Adhering to test-writing item guidelines resulted in mean scores basically the same for two groups of differing cognitive style. (SLD)

The performance of 2,000 academically talented seventh-grade students on the American College Testing Program (ACT) Assessment was investigated in comparison with 2,000 college-bound 12th-grade examinees. Data from the February 1988 and February 1989 administrations of the ACT were used. Differential test performance and item performance were…

Classical measurement theory was used to investigate measurement characteristics of both parts of the Finding Embedded Figures Test (FEFT) when the test was: administered in either a "no guessing" supply format or a multiple-choice selection format; administered to either undergraduate college students or middle school students; and…

The Edmonton Grade III Achievement: 1956-1977 study is a comparison of achievement in reading, arithmetic, and language involving all of the third grade students in a large school system. Six basic skills tests which were administered to all of the Edmonton third grade students in 1956 were reprinted and administered to all of the third grade…

Applies Item Response Theory methods to data from the national norming of the Test of Economic Literacy to identify test questions with large male-female differences. Regression analysis showed a significant decrease in the magnitude of gender difference, although a difference was still present. (MJP)

Differential item functioning (DIF) methodology for revealing sources of item difficulty and performance characteristics of different groups was explored. A total of 150 Scholastic Aptitude Test items and 132 Graduate Record Examination general test items were analyzed. DIF was evaluated for males and females and Blacks and Whites. (SLD)