Even in the resource-rich, more ideal conditions of many design-based classroom interventions, unexpected events can lead to disappointing results in student learning. However, if later iterations in a design research study are more successful, the previous failures can provide opportunities for comparisons to reveal subtle differences in…

A multilevel logistic model for estimating a nonlinear trajectory in a multiple-baseline design is introduced. The model is applied to data from a real multiple-baseline design study to demonstrate interpretation of relevant parameters. A simple change-in-levels (?"Levels") model and a model involving a quadratic function…

Design ethnography is the appropriation of ethnography for the purposes of informing design. This paper investigates the effects of these appropriations, through a comparative study of how designers and anthropologists approach the same field site and by a review of new techniques introduced by designers to do ethnography. The techniques reviewed…

The effective evaluation of correctional programs is critically important. However, research in corrections rarely allows for the randomization of offenders to conditions of the study. This limitation compromises internal validity, and thus, causal conclusions can rarely be drawn. Increasingly, researchers are employing propensity score matching…

This study was carried out with 44 students attending the Social Studies Education Department of Faculty of Education at Abant Izzet Baysal University, who chose the elective Media Literacy Course. In the study, that was planned as an action research, the assistant professor of the course acted as "researcher" and the students (teacher…

This case provides an account of conducting an institutional ethnographic study, as part of doctoral study, to explore the experiences of students in higher education, who have caring responsibilities for children under 18 years of age. Previous research into the experiences of these students had focused on a particular issue a researcher wished…

Directions used in curriculum-based measurement of reading (CBM-R) currently ask students to "do your best reading." The purpose of this study was to examine whether varying these verbal directions would affect CBM-R performance and whether these alternative directions would influence the important relation between CBM-R performance and…

A highly instructive, wide-ranging laboratory project in which students study the effects of various parameters on the enzymatic activity of alcohol dehydrogenase has been adapted for the upper-division biochemistry and physical biochemistry laboratory. Our two main goals were to provide enhanced data analysis, featuring nonlinear regression, and…

In this article, we advance an approach to design research that is organized around a commitment to transforming the educational and social circumstances of members of non-dominant communities as a means of promoting social equity and learning. We refer to this approach as social design experimentation. The goals of social design experiments…

This is the decade of data analytics and big data, but not everyone agrees with the definition of big data. Some researchers see it as the future of data analysis, while others consider it as hype and foresee its demise in the near future. No matter how it is defined, big data for the time being is having its glory moment. The most important…

This article is based on a presentation that was made at the 2014 annual meeting of the editorial board of "Health Education & Behavior." The article addresses critical issues related to standards of scientific reporting in journals, including concerns about external and internal validity and reporting bias. It reviews current…

A classic philosopher in the Bildung-tradition, Humboldt, argued that general Bildung was the opposite of specialist training (vocational education). This has been a matter of contention and the aim here is to revisit the issue through an empirical case study. In the vocational education biography of craft master Wolfgang B. he speaks about…

Heterogeneity between and within people necessitates the need for sequential personalized interventions to optimize individual outcomes. Personalized or adaptive interventions (AIs) are relevant for diseases and maladaptive behavioral trajectories when one intervention is not curative and success of a subsequent intervention may depend on…

The aim of this case study is to highlight the importance of piloting or pre-testing the research design (in this case, semi-structured interviews and narratives). Most textbooks offer minimal guidance about pre-testing the research design, and published reports rarely report whether the research was piloted and, if so, what were the results.…

In this article, I describe the processes involved in designing and carrying out a case study project. The case study focuses on a science teacher, Donald, who was undertaking an inquiry-based curriculum change to an advanced chemistry course in a specialized science, technology, engineering, and mathematics school. I describe the groundwork…