The leading substance of misuse among teens after tobacco, alcohol, and marijuana is the use of pain killers. Very few longitudinal studies on prediction of pain killer use have been conducted among teens. This study examined the 1-year prediction of self-reported last 30-day pain killer use controlling for baseline 30-day painkiller use among…

Previous studies argued that high school resources play a modest role in students' postsecondary destinations, but they ignored schools' programmatic resources, which provide opportunities for marks of distinction, such as Advanced Placement courses, and they focused on older cohorts of high school students who entered colleges before competition…

The Delphi survey technique is an iterative mail or electronic (e-mail or web-based) survey method used to obtain agreement or consensus among a group of experts in a specific field on a particular issue through a well-designed and systematic multiple sequential rounds of survey administrations. Each of the multiple rounds of the Delphi survey…

This study explores the impact of an urban ecology program on participating middle school students' understanding of science and pro-environmental attitudes and behaviors. We gathered pre and post survey data from four classes and found significant gains in scientific knowledge, but no significant changes in student beliefs regarding the…

This study investigated the performance of fit indexes in selecting a covariance structure for longitudinal data. Data were simulated to follow a compound symmetry, first-order autoregressive, first-order moving average, or random-coefficients covariance structure. We examined the ability of the likelihood ratio test (LRT), root mean square error…

In this article, we provide a framework for analyzing and interpreting sources that inform a literature review or, as it is more aptly called, a research synthesis. Specifically, using Leech and Onwuegbuzie's (2007, 2008) frameworks, we delineate how the following four major source types inform research syntheses: talk, observations,…

The authors evaluated the extent to which the short-term effect of late life widowhood on parent-child relationships is moderated by 5 personality traits--Extraversion, Agreeableness, Conscientiousness, Emotional Stability, and Openness to Experience--and how these interactive effects differ by gender. Data were from the Changing Lives of Older…

This article describes a year-long study, involving three teachers and 13 children (nine boys and four girls), that examined the impact of instructional practices on student achievement in a voluntary pre-kindergarten (VPK) class. A variety of data were collected: standardized measures, observations, and interviews. The qualitative data revealed…

The study purpose was to assess preliminary validity and reliability of the Physical Education and School Sport Environment Inventory (PESSEI), which was designed to audit physical education (PE) and school sport spaces and resources. PE teachers from eight English secondary schools completed the PESSEI. Criterion validity was assessed by…

This multiple case study examined pre-service teachers perceptions of effective post-secondary instruction. Pre-service teachers were asked to write essays describing an effective teacher of their choice. Twenty-one essays were randomly selected. Data analysis involved open coding of each essay, content analysis of each essay using Anderson and…

Although PhD supervision has been recognised as an educative process and a complex pedagogy for decades, there is little research into on-site pedagogic processes. Informed by social constructionism and a Foucauldian approach, this qualitative case study explores how learning opportunities were created by analysing both a supervisor's verbal…

Annotation of video provides students with the opportunity to view and engage with audiovisual content in an interactive and participatory way rather than in passive-receptive mode. This article discusses research into the use of video annotation in four vocational programs at RMIT University in Melbourne, which allowed students to interact with…

The research presented within this study focuses on the work of postsecondary institutional leaders, chief diversity officers (CDOs), who are change agents within the academy to address historical inequalities in education. Applying the Inclusive Excellence Change Model as the theoretical framework to guide this Q Method study, the researchers…

This study investigates the different learning opportunities enabled by text-based and video-based synchronous computer-mediated communication (SCMC) from an interactionist perspective. Six Chinese-speaking learners of English and six English-speaking learners of Chinese were paired up as tandem (reciprocal) learning dyads. Each dyad participated…

The purpose of this study is to describe the motivational factors of pre-service teachers' school-based learning. The study group comprised of 99 pre-service teachers in Eskisehir, Turkey. 53 of them (19 males and 34 females) were history teachers; and 46 of them (25 males and 22 females) were mathematics pre-service teachers. Data was collected…