The reliability and validity of three measures of infant temperament were compared in this study. The measures included the revised Carey (1978) Infant Temperament Questionnaire, a version of the Bayley (1969) Infant Behavior Record revised for completion by the parent, and a modified version of Buss and Plomin's (1975) EASI, an acronym standing…

The viewpoint is expressed that adding to test reliability by either selecting a more homogeneous set of items, restricting the range of item difficulty as closely as possible to the most efficient level, or increasing the number of items will not add to test validity and that there is considerable danger that efforts to increase reliability may…

The construct of spatial ability is discussed and it is suggested that some widely used and cited tests that are called spatial ability tests may not be valid measures of that ability. Instead, their items may be solved using mental processes that are clearly analytical and not spatial in nature. Four studies involving the analysis of subjects'…

THE RELATIVE EFFECTIVENESS OF TASK SCORES VERSUS IQ AS PREDICTORS OF ACADEMIC ACHIEVEMENT WAS INVESTIGATED, AND THE CORRELATIONS BETWEEN TASK SCORES AND IQ RE-EXAMINED. SUBJECTS WERE 99 UPPER-MIDDLE CLASS ELEMENTARY SCHOOL CHILDREN WITH A MEAN STANFORD-BINET IQ OF 126 (SD EQUALS 19). THE INSTRUMENTS USED WERE DUNN'S OBJECT SORTING TASK (OST),…

The focus of this paper is on improving the measurement of test anxiety. Background information is given about the role of motivation and the importance of testing. The present research is directed at developing a shorter, more reliable and valid measure of test anxiety, thus furthering the predictive, diagnostic, and test program uses of test…

The Young Children's Self-Concept Scale, a 40-item revision of the Piers-Harris Children's Self Concept Scale, was designed specifically for young children. Its validity was investigated by comparing self concept scores to teachers' ratings of self concept. The sample included twenty teachers and 459 students in grades 1-4. Factor analyses were…

The learning module described is for elementary or secondary level teachers who wish to improve their understanding of the meaning of test reliability and validity. The contents of the module are outlined, and activities and resources involved in its use are described. Ordering information on materials is provided, and a critique of the module is…

Three hundred-fifty-two standardized tests of reading comprehension and 373 standardized vocabulary measures were analyzed in terms of a number of criteria related to psychometric quality and educational ability. The criteria were based primarily on the Standards for Educational and Psychological Tests developed by the American Psychological…

This study presents a new version of the cloze procedure used as a placement test for foreign students enrolled in an English language program for non-native speakers. Called the New Cloze Test (NCT), the test was administered to 136 foreign students who were beginning college students and who had not been in the United States longer than one…

The differences between edumetric and psychometric uses of tests were described and the relevance of the edumetric dimension for measuring student learning gains, especially in the context of individualized instruction involving multiple learning mode options, was clarified. Also, the procedures for edumetric reliability and validation assessment…

After a survey of existing behavioral measures was made, a behavior rating scale was developed to measure the observable disruptive behavior of emotionally disturbed children in the classroom. Estimates of various types of reliability were calculated, and scale validity was examined. The scale was used to evaluate the effect of counseling on…

Summarized are 68 research studies from 1970 to 1975 on the Revised Illinois Test of Psycholinguistic Abilities (ITPA), particularly as it relates to learning disabilities. The reviews have been organized by the following areas (the number of studies in each section and sample study topics are in parentheses): studies comparing the experimental…

The purpose of the present study was to empirically investigate the stability and accuracy of one suggested method for matching test difficulty to examinee ability level. Students' answers to traditional classroom tests were rescored by computer as if the examinations had been flexilevel tests. The scores thus obtained were found to correlate…

The Children's Interaction Matrix, Intermediate and Primary Forms, are designed to identify the preferred work and content styles of children in group situations. These factors aid the researcher, teacher, and counselor in understanding the individual's preferred mode of behavior in groups as well as indicating the students' reaction to group…

An assessment was made of the psychometric and educational quality of all high school level tests of general mathematics, applied mathematics, algebra and geometry. The study was part of a large-scale project involving evaluations of all standardized secondary school tests available in the United States. Assessments revealed most tests to be low…