This study seeks evidence for the validity of the concept of egocentrism in children. Three standard egocentrism tests are intercorrelated to determine the degree to which they appear to be measuring a single construct (convergent validity); whether the three tasks intercorrelate more than they do with a theoretically unrelated task (discriminant…

A study explored the relation between Piagetian conservation tasks, IQ scores, and reading test scores. A series of 16 items involving conservation tasks for area, length, weight, and volume were presented to 516 students in grades four through nine. The scores on these conservation items were correlated with students' scores on achievement and IQ…

This longitudinal study examined the relationship of the physical-neurological conditions of infants at one minute after birth to mental and motor development at prekindergarten and kindergarten levels. Subjects were 44 children, 16 males and 28 females, born in 1970 in the same hospital. Neonatal physical status one minute after birth was…

Thirty-four research reports and summaries of projects studying law school admission and the Law School Admission Test (LSAT) are presented. These research projects were supported by the Law School Admission Council between 1970 and 1974. A subject index and an author index for volume I, covering 1949-1969, and for this volume are also provided.…

This study investigated the predictive power of four indices of cognitive style, the intercorrelations of cognitive style with selected cognitive and affective variables, and the test-retest reliability of the Matching Familiar Figures (MFF) test. The social, emotional, and cognitive development of 38 kindergarten children was assessed by their…

A battery of seven psychomotor/perceptual tests was administered to two samples of Air Force personnel: officer trainees slated to attend undergraduate navigator training, and enlisted airmen in 30 different career fields. The objective was to determine the validity of the battery for the prediction of success in technical training courses. The…

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…

A study involving the construction and administration of Black and White intelligence test forms to 386 Blacks and 386 Whites indicated that Blacks did not perform significantly better on the Black test form, suggesting differences in Black special education placement rates are not affected by underrepresentation in the test development group.…

Two types of computer-administered unit quizzes in a systematic pathology course for second-year medical students were compared. Quizzes composed of questions selected on the basis of a student's ability had higher correlations with the final examination than did quizzes composed of questions randomly selected from topic areas. (Author/JAZ)

Describes an investigation of whether grades in an intensive French course could be predicted by combining information obtained in a brief interview conducted by the teacher with information from academic records. Results showed that overall grade point average is the best single predictor of performance in foreign language courses. (SED)

The assessment framework underlying a science performance monitoring program is process-oriented and intended to appeal to generalizability theory for a suitable estimation paradigm. Preliminary applications are described. Results suggest that computerized question-banking, domain-sampling of questions, and generalizablity theory together provide…

Students acquire information about their abilities by observing the differential treatment accorded high and low achievers. They then revise their own achievement expectations and perform according to the expectations perceived. This article reports the findings of two studies of elementary school reading classes that tested hypotheses derived…

The purpose of this research was to construct tests that could be used to support various decisions in the educational system in Tanzania. Emphasis was placed on decisions made at the end of primary education, and at the end of four years of secondary education. (Author/BW)