This paper focuses on the effects of pre-college aptitude and high school achievement variables on university foreign language success at various undergraduate course levels in French, German, and Spanish. The objective is twofold: (1) to compare statistically contributions of different types of aptitude and achievement variables to grade point…

This work is a further validation of the findings of an earlier study of the development of a listening test to identify educational potential of disadvantaged Negro junior high school boys. The present study also sought to determine if the experimental boy's listening test (BoLT) is applicable to other ethnic and income level groups. The Bolt, a…

The purpose of this study was to establish score equivalencies between the College Board Scholastic Aptitude Test (SAT) and its Spanish-language equivalent, the College Board Prueba de Aptitud Academica (PAA). The method of the study involved two phases: the selection of test items equally appropriate for Spanish- and English-speaking students for…

A Bayesian prediction strategy is outlined in which antecedent measures are divided into two subgroups. One subgroup is used to discriminate among criterion groups, the second to provide normal linear predictions for each group. Individualized regression constants are subsequently obtained by computing probabilities of group membership from the…

This bulletin, the first of the Schools Council, suggests a possible approach to the problems of moderation which are likely to arise with internal, or school based examinations. Primarily, the local problem is discussed: How can schools, and groups of schools, best cooperate with the regional moderator to reach agreement on the reliability and…

The United States Training and Employment Service General Aptitude Test Battery (GATB), first published in 1947, has been included in a continuing program of research to validate the tests against success in many different occupations. The GATB consists of 12 tests which measure nine aptitudes: General Learning Ability; Verbal Aptitude; Numerical…

The United States Training and Employment Service General Aptitude Test Battery (GATB), first published in 1947, has been included in a continuing program of research to validate the tests against success in many different occupations. The GATB consists of 12 tests which measure nine aptitudes: General Learning Ability; Verbal Aptitude; Numerical…

The United States Training and Employment Service General Aptitude Test Battery (GATB), first published in 1947, has been included in a continuing program of research to validate the tests against success in many different occupations. The GATB consists of 12 tests which measure nine aptitudes: General Learning Ability; Verbal Aptitude; Numerical…

The United States Training and Employment Service General Aptitude Test Battery (GATB), first published in 1947, has been included in a continuing program of research to validate the tests against success in many different occupations. The GATB consists of 12 tests which measure nine aptitudes: General Learning Ability; Verbal Aptitude; Numerical…

Statistical procedures are presented for determining ordinal and disordinal aptitude-treatment interactions with linear and curvilinear data. The paper presents a method for testing the homogeneity of group regressions for a single aptitude and provides models for expanding this test to linear and curvilinear regression planes. Procedures are…

This paper describes several situations in which generalization of statistical results is not possible by representative sampling but which is attempted using corrections for selection of groups. The situations include hiring, admissions, differential classification, guidance, test score equating, and test score scaling. Evidence of inaccuracies…

The United States Training and Employment Service General Aptitude Test Battery (GATB), first published in 1947, has been included in a continuing program of research to validate the tests against success in many different occupations. The GATB consists of 12 tests which measure nine aptitudes: General Learning Ability; Verbal Aptitude; Numerical…

Using post-secondary vocational and technical education students as the populations, the objectives of this project were to determine: (1) the ability of standardized instruments to predict the various criteria of success, (2) the relative ability of the different instruments to predict each criterion of success, and (3) which sub-set of all of…

Relationships between Modern Language Aptitude (MLA) test scores and grades for French, German, and Spanish were determined. Analyses within courses 01, 05, 06, 07, and 11 were conducted. Successful and unsuccessful students and their MLA scores were identified in each course. Results indicated that placement was generally more successful in the…

The United States Training and Employment Service General Aptitude Test Battery (GATB), first published in 1947, has been included in a continuing program of research to validate the tests against success in many different occupations. The GATB consists of 12 tests which measure nine aptitudes: General Learning Ability; Verbal Aptitude; Numerical…