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,…

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…

The effectiveness of a strategy for improving performance on multiple choice items for examinees with different levels of test anxiety was assessed. Undergraduate measurement students responded to the Mandler-Sarason Test Anxiety Scale and to an objective test covering course content. Results indicated that, for most examinees, generation of an…

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 Joint Dissemination Review Panel (JDRP) examines educational interventions and determines their effectiveness. This study's purpose was to assess this review process and identify common characteristics of submittals and ways in which approvals and rejections differed. A locally-developed instrument which collected data on the intervention's…

A computer managed instruction (CMI) package to teach BASIC programming, together with questions to be answered in its evaluation, are described. The training package consists of 16 learning modules coupled; an interactive CMI system generates pretests and posttests for each module and branches students to the next appropriate module. It is…

Evaluation is viewed as essential to decision making and social policy development. Since conventional methods have been disappointing or inadequate, naturalistic inquiry (N/I) differs from conventional science in minimizing constraints on antecedent conditions (controls) and on output (dependent variables). N/I is phenomenological rather than…

The development of a contextual classroom observation system is described. The system consists of an instrument, trained observers, data handling, and analysis. Thus, instrument development was necessarily paralleled by the development of training procedures, data recording and processing systems, programming, and analytic techniques. The…

Arguments have recently been put forth that standard textbook procedures for determining the sample size necessary to achieve a certain level of power in a completely randomized design are incorrect when the dependent variable is fallible because they ignore measurement error. In fact, however, there are several correct procedures, one of which is…

The possibility that "coder drift" may be a source of bias in classroom observation systems was investigated in two parallel experiments using the Flanders System of Interaction Analysis. Coder drift may be described as the differences in coding which result when observers create their own idiosyncratic systems of classifying teacher…

To compile a list of activities and achievements considered as creative by laymen, 239 graduate and undergraduate students named their three most creative accomplishments and activities in each of six areas: mathematics and science; music; fine arts; performing arts; literature; and miscellaneous. This resulted in a 198-item list, which was rated…

A continuing project titled "Measuring Career Readiness in Elementary Education" had as its fourth-year goal constructing learning activities to coordinate with six subtest areas of the Career Education Readiness Test (CERT). The secondary goal was to continue the refinement of the CERT through the analysis of data gathered during the…

The results of two experiments support the hypothesis of "coder drift" which is defined as change that takes place while trained coders are using a system for a number of classroom observation sessions. The coding system used was a modification of the low-inference Flanders System of Interaction Analysis which calls for assigning…

The manner in which instructions to respondents influenced the psychometric results of an affective instrument was examined. Undergraduate students enrolled in an educational measurement course were randomly assigned to either immediate response or careful response treatments. A fifteen-item attitude scale was administered to both groups. The…

The Parenting Stress Index (PSI) is a clinical and research self-report instrument designed to identify mother-child systems which are under stress and to indicate the sources of stress. It is based on the research literature in child development, parent functioning, and stress. The normative sample for the PSI consisted of 470 mothers with at…