The relative validity of adaptive and conventional testing strategies using non-test variables as one set of external criteria was investigated. A total of 101 college students completed both a variable length stradaptive test and peaked conventional test; a second group of 131 college students completed a variable length Bayesian adaptive test…

THIS REPORT PRESENTS INTERCORRELATIONS AND FACTOR ANALYSES OF ITEMS FROM THE TEACHER QUESTIONNAIRE ADMINISTERED AS PART OF THE EDUCATIONAL OPPORTUNITIES SURVEY. THE CORRELATIONS AMONG SELECTED ITEMS FROM THE 102-ITEM TEACHER QUESTIONNAIRE WERE COMPUTED TO (1) DISPLAY THEIR INTERRELATIONSHIPS, (2) DOCUMENT THEM FOR OTHER RESEARCHERS, AND (3) SERVE…

Evaluations of social programs based upon quasi-experimental designs are typically plagued by problems of nonequivalence between the experimental and comparison group prior to the experiment. In such settings it is extremely difficult, if not impossible, to isolate the effects of the program from the confounding effects associated with the…

Yugoslav elementary school students of English as a second language were the subjects of a longitudinal study to determine factors influencing the acquisition of correct English pronunciation. The students were tested for their ability to articulate 32 sounds within ten specific English words. The test was administered each year from the second…

A STUDY WAS MADE OF THE NATION'S DEFENSE INDUSTRY TO DETERMINE ITS INFORMATION NEEDS AND THE FLOW OF SCIENTIFIC AND TECHNICAL INFORMATION (FLOW PROCESS) NECESSARY TO SATISFY THESE NEEDS. VOLUME I, LI 000 345, OF THE THREE VOLUME FINAL REPORT IS AN OVERVIEW OF THE OTHER TWO VOLUMES AND INCLUDES GUIDELINES FOR MANAGEMENT DECISIONS AND…

To identify variables accounting for variation in diffusion of cooperative agricultural occupations curriculums, data were collected by interviews with 32 teachers who were participants in one of the agricultural occupations institute workshops conducted at Oklahoma State University during the summers of 1965 or 1966 who were still teaching…

Student achievement data from 92 school districts in South Carolina were analyzed to determine which input variables were most likely to affect educational quality. Fourth and seventh grade samples were scrutinized to determine the effects on achievement when the shared variation between achievement and the context variables was removed. The data…

Long term criteria of college performance, i.e., graduation in four years, cumulative GPA, credits earned, and graduating major, were studied in relation to a comprehensive pre-college battery administered in the high school (HS) junior year. Despite restricting the sample to 1,633 university students who had progressed to junior standing in three…

The objective of this study was to show that standardized reading scores could be adequately estimated from scores on a criterion-referenced test in reading. This would reduce classroom test time, while, at the same time, provide the kinds of information teachers need to guide instruction, and the kinds of information administrators require for…

This semantic frequency list for English, French, German, and Spanish correlates 6,474 concepts represented by individual words in an order of diminishing occurrence. Designed as a research tool, the work is segmented into seven comparative "Thousand Concepts" lists with 115 sectional subdivisions, each of which begins with the key English word…

The Anchor Test Study provides a method for translating a pupil's score on any one of eight widely used standardized reading tests for Grades 4, 5, and 6 to a corresponding score on any of the other seven tests, as well as furnishing new nationally representative norms for each of the eight tests. In addition, the study presents new estimates of…

The limitations in the methods which are usually used in stage theory test analysis to determine the stage of development of an individual are outlined. Piaget's and Kohlberg's conceptions of moral judgment are presented along with one method of estimating a subject's level of development. The concept of a latent trait is developed. Its…

The relationships between teacher ratings and standardized achievement tests as measures of student progress are investigated. Initial teacher ratings of pupils in grade 3 and subsequently in grade 6, were contrasted to scores obtained on the Metropolitan Achievement Test (MAT). It was found that a teacher's rating does not provide the same…

An earlier report examined the relationship of school system innovativeness to selected dimensions of interpersonal behavior in eight school systems as revealed through data collected in 1967. The major implication of this study suggested that the climate of the schools might be changed to make them more receptive to innovation from within or from…

The stability of reading performance, as measured by the Metropolitan Achievement Tests, Iowa Tests of Basic Skills, and Iowa Tests of Educational Development, was studied using students in grades 1 through 7 and grades 9 and 11. A reading vocabulary test and a reading comprehension test are included in all three test batteries. The standard…