Synthesizes quantitatively the experimental and quasi-experimental research in reading education and science education designed to test the effects of various instructional interventions on misconceptions. Identifies specific strategies or approaches that were effective in producing conceptual change. Notes that effective procedures had a common…

The article offers a critical inspection of the effectiveness of resource room programs in serving students with disabilities. Types of resource models (categorical, cross-categorical, noncategorical, specific skill, and itinerant) are described. Also noted are ethical considerations (segregation versus integration) and suggested improvements in…

Simulated data typical of those from meta analyses are used to evaluate the reliability, Type I and Type II errors, bias, and standard error of the meta-analytic procedures of Schmidt and Hunter (1977). Concerns about power, reliability, and Type I errors are presented. (SLD)

The overall effectiveness of patient education and counseling on preventive health behaviors was examined across published clinical trials, 1971-1994. The effectiveness of various approaches for modifying specific types of behaviors among patients without diagnosed disease was assessed. Multiple regression models indicated differences among…

Few differences in quality of life results are reported between different primary surgical treatments for breast cancer. Assumptions regarding the role of informed choice in psychosocial morbidity have not been substantiated, and fewer women than expected take an active role in decision making. Rigorous research is needed. (Author/EMK)

Locus of control is demonstrated as being an important individual belief for counselors to consider in their work. The influence of western cultural bias on research and therapy using locus of control is considered; areas of related theory are reviewed. Selected research is reviewed; implications for practitioners are discussed. (Author/EMK)

A meta-analysis for six weight-loss studies comparing the efficacy of cognitive-behavior therapy (CBT) alone to CBT plus hypnotherapy. Notes that "the addition of hypnosis substantially enhanced treatment outcome." Concludes that the addition of hypnosis to CBT for weight loss results in, at most, a small enhancement of treatment…

Reviews data from 13 major follow-up studies of youth with learning disabilities regarding postschool outcomes, postsecondary education, and employment, with attention to gender differences. Notes contradictions in the findings and identifies five methodological issues that appear to influence the conduct and interpretation of follow-up studies. A…

Discusses results from a meta-analysis that synthesized existing research comparing the effects of hypermedia versus other forms of instruction on students' achievement. Results suggest that the effects of using hypermedia are positive over non-hypermedia, but the effects may vary depending on what type of instruction hypermedia is compared to.…

Introduction: The principles of justice, beneficence, and nonmaleficence are prescriptions of the Hippocratic Oath. To fulfill them, physicians are obligated morally to lifelong learning; yet, there is little evidence that the relationship of beneficence to lifelong learning or to continuing medical education (CME) is expressed in medical oaths.…

The ability to read and write for a variety of purposes is essential to success in school and in contemporary society. The purpose of this investigation was to conduct an exhaustive review of the literature and a meta-analysis of literacy research in the field of deaf education. Computer and manual searches of 40 years of peer-reviewed journal…

The research enterprise in the United States is a vast one, with at least 15 music education and two music therapy research journals. This is in addition to the multitude of papers presented at a myriad of state, regional and national conferences, including the hundreds of papers presented at the biannual meetings of the Music Educators National…

A meta-analysis of 117 studies evaluated the effects of behavior modeling training (BMT) on 6 training outcomes, across characteristics of training design. BMT effects were largest for learning outcomes, smaller for job behavior, and smaller still for results outcomes. Although BMT effects on declarative knowledge decayed over time, training…

School nurses work in an educational setting. Due to budget cuts, different goals, and confusion between educators and nurses regarding the school nurse role, school nurses are being asked to demonstrate their effectiveness and justify their presence in elementary and secondary schools. Although school nursing was first initiated 100 years ago, a…

Three methods of synthesizing correlations for meta-analytic structural equation modeling (SEM) under different degrees and mechanisms of missingness were compared for the estimation of correlation and SEM parameters and goodness-of-fit indices by using Monte Carlo simulation techniques. A revised generalized least squares (GLS) method for…