Introduces the IEA's ongoing Second International Science Study, undertaken in 25 countries with students in approximately grades 5, 9, and 12. Discusses research goals; design; emphases on context of science education, curriculum comparisons, teaching practices, and outcomes (science achievement and student attitudes); target populations;…

Explores the role of theory in strengthening causal interpretations in nonexperimental research. Evaluators must conduct theory-driven research, concentrating on "small theory," in that the focus is on the explanation of processes specific to the program being evaluated. Theory-guided treatment research must be programmatic and…

This article describes a 2-year qualitative study designed to enhance understanding of social integration by including the perspectives of individuals with intellectual disabilities. It discusses the procedures and strategies used to involve individuals with intellectual disabilities, including individual interviews and focus groups to collect…

Identifies interaction effects as the defining feature of resilience and resilience research. Maintains that interaction effects are responsible for the unique contributions of this field of study to the understanding of human development. Suggests that the methodological and statistical challenges posed by interaction effects do not, by…

This article outlines how the past decade has witnessed a substantial increase of interest in the nature and extent of bullying in British schools. It presents case study methods as an alternative to the existing quantitative methods that have generally been employed to investigate bullying within schools. (Contains references.) (CR)

Draws on journal articles to discuss how cultural variability can be reconciled with developmental theory and dimensions that matter most for development. Argues that cross-cultural research should be predicated on a model of how culture interacts with forces that guide development and that interpretation of cross-cultural research is severely…

A metatheoretical framework is reviewed, and the qualitative/quantitative dichotomy, prevalent in library and information science (LIS), is critiqued. Standpoint epistemology, as a critique of existing power-knowledge relationships, is discussed as a research strategy that can provide a starting point for re-conceptualizing LIS research. (AEF)

Introduces an investigative microbiology laboratory activity emphasizing critical thinking and experimental design in which students isolate and characterize a bacterium from a specific habitat. Explains the procedures of the laboratory including safety, sample collection, and isolation. (YDS)

Propositions about what works in program evaluation are presented: (1) evaluators should be involved from the beginning; (2) evaluation should be based on explicit programmatic theory; (3) quasi-experimental designs must have high internal validity; and (4) evaluators must combat the deterioration of experimental control that occurs in…

Provides the second half of an extensive study examining research in developmental education, evaluating the quality of the research based on a sample of 52 randomly selected articles and conference presentations. Discusses problems encountered in the studies related to the design implementation, and analysis of results from research. (33…

Redefines the "three R's" in higher education as research, reflection, and reinvestment. Explores these three aspects of contemporary education using an art historian's approach, focusing on the Renaissance period and its artists, scientists, and scholars. (EMH)

Analysis of the methods used in 25 reports of the evaluation of nursing computer-based learning packages revealed significant research design flaws invalidating many conclusions. Ways to improve evaluation research on the effectiveness of computer-assisted instruction were recommended. (Contains 49 references.) (SK)

Argues that dynamic systems theories may illuminate processes whereby public policy influences child development and highlight gaps in current relevant research. Discusses five principles of dynamic systems theories using examples from research addressing effects of current antipoverty and welfare policies on children. Concludes by suggesting…

Offers one example of a lecture that can build on personal research experience to demonstrate the ways in which attitudes of categories influence the focus, design, and outcomes of research projects. Provides some suggestions for further developing the lecture material in a post-lecture tutorial session and/or assignment. (CMK)

Presents various options for schools to consider when shopping for education reform approaches. The Social Research and Demonstration Corporation was established to identify and test social programs and innovative social policy ideas that can improve the wellbeing of disadvantaged Canadians. Examples are presented of random assignment evaluations…