Questions regarding the generalizability of results from educational experiments have been at the forefront of methods development over the past five years. This work has focused on methods for estimating the effect of an intervention in a well-defined inference population (e.g., Tipton, 2013; O'Muircheartaigh and Hedges, 2014); methods for…

Background: Cigarette and alcohol use are common among youth. We examined sources of cigarettes and alcohol among youth who were current cigarette and alcohol users. Methods: We analyzed nationally representative data from the 2009 and 2011 national Youth Risk Behavior Surveys--biennial, school-based surveys of high school students in the United…

The process-component approach has become quite popular for examining many psychological concepts. A typical example is the model with internal restrictions on item difficulty (MIRID) described by Butter (1994) and Butter, De Boeck, and Verhelst (1998). This study proposes a hierarchical generalized random-situation random-weight MIRID. The…

This article reports on a study using qualitative methods to investigate intracultural bullying, specifically, bullying between Mexican American (MA) and Mexican immigrant (MI) high school students. Previous research has reported specific cultural conflicts and discrimination within ethnic groups due to differences in acculturation. The purpose of…

Like many other dimensions of everyday life, people's need to satisfy themselves with stuff derives from deep impulses and responds to both obvious and subtle images. Ultimately, it isn't the commodities people buy so much as the behaviors they exhibit that are worth critical examination. What better way, then, to understand this phenomenon than…

To assess whether a 5-month program involving attendance monitoring, sports participation, and a moral character class would reduce absenteeism, 40 students in a small transitional high school were randomly assigned to intervention and control groups and assessed pre- and postintervention on educational expectations, attitude toward education, and…

Spurred on by the Obama administration, and supported by the Bill and Melinda Gates Foundation and the Lumina Foundation, the United States has embarked on a "college completion agenda" to increase the number of American adults with postsecondary degrees. While the push to improve consumer information in the higher education market has…

According to Ajzen's Theory of Planned Behavior (TPB), behavioral intention (BI) is predicted by attitude toward the behavior (AB), subjective norm (SN), and perceived behavioral control (PBC). Previous studies using the TPB to explain teachers' intentions to use technology have resulted in inconsistent findings. This inconsistency might be due to…

Background: Looking at dress code violations and demographics surrounding kids breaking the rules. Purpose: To see if there is a connection between dress code violations and discipline referrals. Setting: Jr. High School; Study Sample: Students with dress code violations for one week; Intervention: N/A; Research Design: Correlational; and Control…

Background: Smoking is popular among Korean male high school adolescents, with the prevalence of 20.7% differing markedly with the type of school, being 16.3% and 27.6% in academic and vocational technical high schools, respectively. The purpose of this study was to identify significant variables that predict stages of smoking cessation among…

Although function transfer often has been studied in complex operant procedures (such as matching to sample), whether operant reinforcement actually produces function transfer in such settings has not been established. The present experiments, with high school students as subjects, suggest that stimulus pairings can promote function transfer in…

Insects are a natural choice for studying behavioral ecology in the classroom--they are easy to obtain, maintain, and manipulate. Unlike competition and predation, however, the concept of group living does not translate well to small-scale experiments involving only a few individuals. How can inquiry be used to examine why animals live in groups?…

The author's secondary school mathematics students have often reported to her that quadratic relations are one of the most conceptually challenging aspects of the high school curriculum. From her own classroom experiences there seemed to be several aspects to the students' challenges. Many students, even in their early secondary education, have…

Scientists have used educational presentations and "bug banquets" to alter widespread negative attitudes toward invertebrates. In this article, the authors explore whether such presentations have a measurable affect on attitudes. Junior high, high school, and university students completed an attitude survey focusing on invertebrates in…

The purpose of this study was to investigate the effects of coeducational (coed) and single-gender game-play settings on the activity levels of Caucasian and African American high school physical education students. Students participated in flag football, ultimate Frisbee, and soccer units. Classes were as follows: there were two coed classes, two…