Education is a complex system, which has conceptual and methodological implications for education research and policy. In this article, an overview is first provided of the Complex Systems Conceptual Framework for Learning (CSCFL), which consists of a set of conceptual perspectives that are generally shared by educational complex systems,…

Experience-sampling methods (ESM) enable us to learn about individuals' lives in context by measuring participants' feelings, thoughts, actions, context, and/or activities as they go about their daily lives. By capturing experience, affect, and action "in the moment" and with repeated measures, ESM approaches allow researchers…

In this technical comment, we argue that Morgan et al.'s claim that there is no minority overrepresentation in special education is in error due to (a) sampling considerations, (b) inadequate support from previous and current analyses, and (c) their failure to consider the complexities of special education disproportionality. [For Morgan et al.'s…

This essay briefly describes some of the early AERA presidents who were empiricists, several of them directors of research, and how their work connects with some of the issues of design, measurement, analysis, and interpretation today. Beginning with the first president of AERA, a number of presidents through the late 1940s are highlighted, as…

Many of the methodological criticisms of the National Early Literacy Panel (NELP) report presented in this special issue of "Educational Researcher" are not specific to the NELP report but are in fact broad criticisms of much of the quantitative research on early literacy. This rejoinder demonstrates that these criticisms are off target and are…

The authors of this article discuss how a mixed-methods research team designed and conducted a 4-year study (Variations in Teachers' Work and Lives and Their Effects on Pupils) that tracked 300 teachers in 100 schools in England over a 3-year fieldwork period. The authors discuss processes that led to new knowledge. Although mixed methods are…

In the educational research literature, alpha and p are often conflated. Paradoxically, alpha retains a prominent place in textbook discussions, but it is often supplanted by p in the results sections of journal articles. Because alpha and p have unique uses, researchers should continue to employ both conventions in summarizing the outcomes of…

Analyzes the differences in the goals, philosophies, and procedures of psychometric and econometric educational research, due to the different research contexts within which each approach is used. Argues that econometric research, with its emphasis on generalized, noncausal inferences, may not be relevant or helpful to educational researchers.…

Quantitative and qualitative inquiry are sometimes portrayed as distinct and incompatible paradigms for research in education. Approaches to combining qualitative and quantitative research typically "integrate" the two methods by letting them co-exist independently within a single research study. Here we describe intra-sample statistical analysis…

Reviews the present treatment of nonexperimental methods of educational research, proposing a new, two-dimensional classification of nonexperimental quantitative research. The first dimension is based on the primary research objective (i.e., description, prediction, and explanation). The second dimension is called the time dimension (i.e.,…

Education researchers have suggested that the academic challenges faced by many ethnic minority students are linked to perceived cultural discontinuity between students' home- and school-based experiences. However, there has been very little empirical inquiry into the existence and effects of cultural discontinuity for these students. The purpose…

Compares statistical techniques used in American Educational Research Journal (AERJ) articles with techniques described in graduate-level textbooks. Reports that most AERJ articles are comprehensible to students with at least an intermediate-level knowledge of statistics. Also compares types of AERJ techniques with those used in the Journal of…

In education research, a polar distinction is frequently made to describe and produce different kinds of research: "quantitative" versus "qualitative." In this article, the authors argue against that polarization and the associated polarization of the "subjective" and the "objective," and they question the attribution of generalizability to only…

Argues that framing the issue of standards in terms of quantitative-qualitative debate is misguided. Discusses the possibility that the problem of standards is best framed in terms of the "logics in use" associated with various research methodologies. Presents five standards that can apply to all educational research. (JS)

Explores the ongoing debate over quantitative versus qualitative research, arguing that qualitative research has evolved from a methodological approach into a social and political ideology. The current emphasis on narrative ways of sharing knowledge raises concerns about evaluation and hypothesis testing. (SLD)