Monte Carlo simulation procedures were used to study the psychometric characteristics of two two-stage adaptive tests and a conventional "peaked" ability test. Results showed that scores yielded by both two-stage tests better reflected the normal distribution of underlying ability. Ability estimates yielded by one of the two stage tests…

The Kuder Richardson-20 Formula is shown to be a special case, where each examinee is given sufficient time to answer each item, of a more general formula where each examinee may not be allowed the necessary time. The formula is extended to allow two scores, knowledge and speed, to be extracted from each examinees test score. Using a sample of 82…

This report discusses the work accomplished during fiscal year 1973 by the Providence Portuguese-English Bilingual Test Development Project, the purpose of which was to develop a series of ability tests useful to Portuguese-English programs. English as a second language (ESL) and Portuguese as a second language (PSL) achievement test videotapes…

Today's educational system is criticized for neglecting the affective components of education. This evaluation attempts to simplify the task of selecting and incorporating these affective components into an existing system of goals. The best selection of affective goals is one that is inclusive, objective and flexible. The sources used in…

This collection of papers, concerned with the nature and theory of intelligence, forms part of a project to integrate test and factor theory with the empirical, functional relationships involving standard intelligence tests. The project will render more objective the use of factor analysis in personnel research. A definition of intelligence…

Examined the reliability and validity of the Work Sampling System (WSS) for evaluating the schoolwork of 100 kindergarten children. Results indicated that the WSS checklist and summary report had very high internal and moderately high interrater reliability. The WSS accurately predicted the performance of the children on a norm-referenced…

A pilot study examined the reliability and predictive validity of a screening instrument for Dutch kindergartners. Findings indicated acceptable reliability and predictive validity. Parents could accurately screen their child's language proficiency level, pre-arithmetic level, and degree of extraversion at school entry. Teachers could predict…

The purpose of this article was to report factor structures, reliability, and validity of the Significant Other Academic Support Scale from two different Latino samples of Mexican and Central American origin youth. Self-report data were collected from 394 Mexican and 220 Central American youth from immigrant families living in Los Angeles.…

"Personalised learning" and the value of national assessment data in achieving it have been identified by the UK Secretary of State for Education and Skills as essential for raising educational standards. Employing multilevel analysis, this paper compares children's end of primary school (Key Stage 2) test scores with those they achieved…

Based on statistics from the first few administrations of the SAT writing section, the test is performing as expected. The reliability of the writing section is very similar to that of other writing assessments. Based on preliminary validity research, the writing section is expected to add modestly to the prediction of college performance when…

This study evaluated the validity, reliability, and utility of five of the six subtests of Clay's (2002) Observation Survey of Early Literacy Achievement (OS), including Letter Identification, Word Reading, Writing Vocabulary, Hearing and Recording Sounds in Words, and Text Reading. In addition to a review of studies providing assessment of the…

Local norms for the three scores of the Wide Range Achievement Test (WRAT)--reading, spelling, and arithmetic--were developed on the basis of 1,021 children in the age range of 5 through 7 and 83 more children aged 8 through 11 from a suburban school district near Seattle, Washington. In general, the local group was found to be superior to the…

This publication continues the descriptions of the cognitive, psychomotor, and socioemotional measures used in all years of the Head Start Planned Variation Evaluation study. Included is a detailed examination of each measure, a discussion of the theory behind it, and a review of the available data on the measure's reliability, validity and other…

The Pennsylvania Assessment of Creative Tendency (PACT) is an experimental Likert Style Attitude Inventory designed to measure the creative tendency of elementary school children. PACT has been constructed over a period of four years, and has been subjected to item and factor analyses. The reading level has been set at Grade 5.0 or lower. To…

A study compared a Modified Area Skill Survey (MASS) with a Modified Industry/Occupation Matrix (MIOM) method of projecting manpower demand. The comparison was made with regard to the bias and precision of the estimates of the two projection methods on populations of varying size. To achieve the comparison, each method was applied to the same…