To knowledgeably debate with revisionist historians regarding the early history of vocational education and the social intentions of early leaders, vocational educators should focus attention on three general questions regarding (l) the validity of historical research, (2) motives of historical researchers, and (3) the kind of research…

In order to determine whether preschool children can successfully identify externalizing symptomatic behaviors (aggression and hyperactivity) in their male classmates, and whether children's perceptions are associated with peer-rated popularity and rejection, 154 preschool boys and girls were interviewed through the use of a peer-nominating…

The relative contribution of a variety of variables to different self-concept sub-constructs requires further exploration despite the existence of vast research about overall self-regard. The contributions of demographic, achievement, achievement motivation, and school self-concept dimensions to the prediction of the physical, moral-ethical,…

A study was conducted at Essex Community College (ECC) to test the validity of the Modified Kenny-Griffiths Test for Formal Operations, a paper-and-pencil instrument designed to determine the cognitive level of incoming adult students. The test sample consisted of 100 students (50 male and 50 female) who were equally divided between physical and…

The Bilingual Oral Language Test (BOLT-English) was pilot tested in January 1976, field tested in April 1976, and again in October, November 1976, on a population of more than 3,000 students in the San Francisco Bay Area, Pomona, Riverside, and Palm Springs, California. Results reported include concurrent validity values of .9 and .86 when…

This study focuses on standardized test administration in five elementary schools. The authors discuss how teachers affect test validity by altering standard test procedures in both planned and incidental ways. Each of the 16 voluntary teachers who participated in this study was observed in her/his classroom administering certain subtests of the…

Criterion-referenced testing is an important area in the theory and practice of educational measurement. This study demonstrated that even these tests must be closely examined for construct validity. The dimensionality of a dataset will be affected by the examinee's cognitive processes as well as by the nature of the content domain. The methods of…

Since measurement errors exist in panel surveys, LISREL (a procedure for controlling measurement error by the analysis of covariance structures) was used in this investigation to determine the stability of the social-psychological concept of locus of control expectancy change with the aquisition of post secondary education. The National…

The failure of readability formulas can be attributed to three weaknesses in the formulas. First, they ignore or violate current knowledge about the reading process. Most formulas affect only sentence length and word difficulty while ignoring factors that influence text comprehensibility, such as cohesion, the number of inferences required, the…

Communicative competence in a given language is not guaranteed by competency in the understanding and use of linguistic structures. As part of the testing corpus of an individual's communicative competence in a second language, an oral proficiency interview may provide some insight into the individual's communicative ability in a variety of…

The study investigated articulatory production in 50 Spanish speaking preschool children through administration of the Prueba de Articulacion de Consonantes y Semivocales, a measure of 21 stimulus words with accompanying drawings and which tests 18 consonants and two semivowels in either the initial, medial, or final position. Errors produced by…

To replace traditional methods of minimum competency testing in personnel selection, a two stage cutting score procedure is proposed. The Angoff procedure is modified so that only a subset of test items, which assess essential job related skills, are used to determine the cutting score and to identify qualifed applicants. As a measure of item…

Since 1975, the Chicago public schools have been conducting ongoing research and development related to the identification and remediation of prekindergarten children with potential learning problems. The present study describes initial efforts toward the creation of a longitudinal data base aimed at determining (1) prekindergarten-age…

The predictive validity of the equation used for determining entrance into the University of Washington's freshman class during the 1978-79 academic year is examined. The sample was comprised of all freshmen entering the university directly from high school in autumn quarter 1974 who had been tested through the Washington Pre-College Test Battery…

This study was concerned with the validation of the Oklahoma Curriculum and Instructional Materials Center's agricultural mechanics curriculum manual and the development of a model whereby future manuals can be validated. Five units in the manual were randomly selected from a list of units to be taught during the second semester of the 1977-78…