This guide is intended to assist states and service delivery areas (SDAs) in addressing the new oversight responsibilities and opportunities stipulated by the Job Training Partnership Act (JTPA) with respect to net impact evaluations. It is divided into two main parts. The first part, which deals with issues in evaluating costs and benefits,…

The research foundations for understanding strategies of second language learning are outlined. Three research themes are highlighted: the importance of second language learning strategies, the effectiveness of strategies as demonstrated by research, and the definition and classification of these strategies. Second language learning strategies are…

The relationship between bilingualism and cognitive development is explored as an exemplary area in which the disciplinary concerns of cognitive psychology, social psychology, and sociology occur together. A historical review of research shows that many of the apparently contradictory findings about the effects of bilingualism on mental…

This paper demonstrates the relationship between the concept of unidimensionality and direction of an item in a multidimensional space. The basic premise is that if items that measure in the same direction are combined to form a test, that test will meet the item response theory requirements of unidimensionality. This will be true even if the…

Prior research has documented the failure of both staff development and teacher evaluation practices in schools to serve as sources of accountability and improvement for teachers. Few districts coordinate these two aspects of a human resource management system. Using a concept of organizational control, this study employs a qualitative methodology…

Current issues in educational communications and technology are addressed in this collection of 47 papers, in which research reports dominate. Topics discussed include factors related to the learner, e.g., problem-solving skills, motivation, comparison of instructional design strategies, effects of organizational cues and text layouts, and…

This comparison of the effects of LOGO use with the use of teacher-directed problem-solving instruction, and with conventional mathematics instruction, focused on the problem-solving ability, basic skills achievement, and attitudes of junior high school learners. Students (N=97) in five seventh grade mathematics classes were systematically…

Forty studies using one or more components of Lozanov's method of suggestive-accelerative learning and teaching were identified from a search of all issues of the "Journal of Suggestive-Accelerative Learning and Teaching." Fourteen studies contained sufficient statistics to compute effect sizes. The studies were coded according to substantive and…

The impact of quality assurance procedures on the correct award of Basic Educational Opportunity Grants (BEOGs) for 1979-1980 was assessed, and a model for detecting error-prone applications early in processing was developed. The Bureau of Student Financial Aid introduced new comments into the edit system in 1979 and expanded the pre-established…

Educational research conducted in education faculties and departments in Arab universities is reviewed as a preliminary for further research to improve the schooling system in the Arabic world. The focus is academic research conducted by university graduate students for master's and doctoral degrees. Covering the period 1946-1978, this review…

This report based on the March 1985 supplement to the Current Population Survey presents demographic, social, and economic data on the Hispanic population in the United States, and focuses on social and economic changes between 1982 and 1985. The Hispanic civilian noninstitutional population in March 1985 totaled about 17 million, a 17% increase…

This advance report based on the March 1988 supplement to the Current Population Survey (CPS) presents preliminary data on selected demographic, social, and economic characteristics of the Hispanic population of the United States. The Hispanic civilian noninstitutional population in March 1988 totaled about 19.4 million, a 34% increase since 1980;…

Described are the initial prototypes of several intelligent tutoring systems designed to build students' scientific inquiry skills. These inquiry skills are taught in the context of acquiring knowledge of principles from a microworld that models a specific domain. This paper discusses microworlds that have been implemented for microeconomics,…

Two data-gathering instruments, the Supervisory Behavior Description Questionnaire (SBDQ) and the derivative Supervising Teacher Behavior Description Questionnaire (STBDQ), are described in one paper and employed in three others in this symposium series. Both forms are useful in evaluating perceived behaviors of supervisory educational personnel,…

Early reading should be studied from three perspectives: the function of print, the form of print, and the conventions of print. In so doing, it may be possible to avoid some of the hazards that have plagued the field, such as unsubstantiated assumptions about beginning reading and how it should be taught, erroneous beliefs that maturation plays…