Inconsistencies in the use of terminology to describe instructional treatments, confounding of discovery and expository methods with other aspects of instruction, and inconsistencies in defining independent and dependent variables within and between studies have all contributed to the lack of definitive conclusions about the effectiveness of…

The Transparent Computer, a computer simulation designed to teach programming concepts to non-programmers, provides a graphic representation of the computer and illustrates information flow within the units of the computer. The emphasis of the simulation is on the acquisition and application of concepts and comprehension of the structuring of…

One of the important components of the elaboration theory (Reigeluth, 1979) is the synthesizer, which provides information to relate and integrate a set of concepts and which can appear in different formats. This study investigated the effectiveness of three formats of post-instruction synthesizer on student recall of definitions of concepts and…

In a variety of psychological and educational situations, it is desirable to be able to make data-based evaluative summary statements regarding the impact of a given program. Certain procedures typically used in meta-analytic studies that review and integrate results from individual studies, such as combined tests and measures of effect size, are…

This report presents findings of an evaluation of Project Concern, a basic skills and career development program initially undertaken to foster school desegregation by busing inner city pupils to suburban schools in the Hartford, Connecticut, metropolitan area. The report describes the outcomes of project graduates, dropouts, and nonparticipants…

In order to determine the effect of day care center sponsorship on children's development, the authors examined the ways in which programs, objects and materials, and teacher/child interactions affected the preoperational behavior of 4-year-old black children in publicly and privately supported day care centers. A total of 120 4-year-olds (30 from…

This report presents 1979-80 evaluation findings of the Non-Public Schools Learning Resource Center, in Detroit, Michigan. The center, funded by Title I, provided diagnostic/prescriptive-learning techniques to 1,400 students (in 27 non-public schools) who had learning difficulties in mathematics and reading. The first section of the report…

This guide is designed to assist the coordinator of the Marketing and Distributive Education Cooperative Education Program in improving and expanding the instructional activities needed to prepare individuals to function in the food industry's entry-level jobs. The instructional material provides information about what is expected of a student…

The purpose of this pilot study was to determine the contributions of computerized health risk appraisal when used as a supplement to the traditional methods of health instruction. Subjects were a convenience sample of 26 students enrolled in a university level, personal health course. Using a one group pretest posttest design, these subjects were…

Limitations of the retrieval strategy dimension of Siegler's (1982, 1984) distributions-of-associations model of young children's estimation of sums are delineated, an alternative model is described, and findings of two studies designed to test key assumptions of the models are reported. In Study 1, kindergarten children with normal IQ and no…

This pronoun study examines the effect of two classroom learning environments on the acquisition of English personal and possessive pronouns by Primary Two students in Singapore on the premises that: 1. Students from the formal learning environment will perform better than those from the informal learning environment in the shorter term; 2.…

The role of reinforcement has long been an issue in learning theory. The effects of reinforcement in learning were investigated under circumstances which made the information necessary for correct performance equally available to reinforced and nonreinforced subjects. Fourth graders (N=36) were given a pre-test of 20 items from the Peabody Picture…

This book of pretests and review exercises is designed to accompany the Engine Tune-Up Service Student Guide for Unit 4, Secondary Circuit, available separately as CE 031 214. Focus of the exercises and pretests is testing and servicing the secondary ignition circuit. Pretests and performance checklists are provided for each of the seven…

Five teachers, whose experience and reputations recommended them as successful writing teachers, but who used different methods in their freshman composition course, were asked to test their classes at the beginning and end of the course on writing ability and writing anxiety. The pre- and post-testing was accomplished through a written essay,…

Data obtained for 89 Title I reading projects were analyzed by multiple regression and discriminant function techniques to assess the relationships between project students' achievement and project characteristics. The results suggested that project characteristics specified in the Title I Evaluation and Reporting System (TIERS) data forms are…