This study examined high school students' experiences in a Sport Education unit being implemented with smaller teams and fewer roles. The participants included one physical education teacher and her 70 ninth-grade students. Each week, we conducted two to three observations and four to six informal interviews with the participants for over eight…

The Ministry of National Education of Turkey has decided to give up traditional methods to be used in the classes and to develop a new secondary school curriculum based on Context-Based Learning (CBL) in 2007. This paper discusses integrating Problem-Based Learning (PBL) tasks into the new physics curriculum in Turkey. A brief overview of a…

The purpose of this study is to introduce a problem-based learning material, the Satellite Module, that has integrated some of the subjects included in the disciplines of physics and mathematics at an introductory level in undergraduate education. The reason why this modular and problem-based material has been developed is to enable students to…

Objective: As children with ADHD who have more inattention problems are more frequently with fine motor problems, it is not clear whether postural balance problems are associated with different subtypes of ADHD. This study investigates the predictors of postural stability in children with ADHD considering the covariant factors of age, gender, and…

Enthusiasm for problem-based learning (PBL) is widespread, yet there exists little rigorous experimental evidence of its effectiveness, especially in K-12 populations. Reported here is a highly controlled experimental study of PBL in a middle school population. Between- and within-subject comparisons are made of students learning the same material…

Students who engage in high-risk behaviors, including early initiation of sexual intercourse, alcohol use, marijuana use, tobacco use, and externalizing behavior are vulnerable to a broad range of adverse outcomes as adults. Latent class analysis was used to determine whether varying patterns of risk behavior existed for 212 urban African-American…

Adolescence is a challenging time for most young people, but for those with or at-risk of developing emotional or mental health conditions, it can be particularly harrowing. Studies indicate that 1 in 5 adolescents have some sort of serious emotional, behavioral, or mental health problem. Early identification and treatment can make a substantial…

Studies on the distinction between Autistic Disorder (AD) and Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS) have been inconclusive. This study examined the validity of PDD-NOS by comparing it to AD and other developmental disorders (DD) on parent-reported behavior problems. Fifty-four children with PDD-NOS were individually…

Although teachers often report that they subscribe to cooperative learning (CL) to help students attain social and academic goals, research indicates that they often have difficulties implementing and sustaining their commitment. The purpose of this study is to report on the reflections of seven middle-year teachers who had embedded CL in their…

Research, carried out mainly in the period between the 1960s and 1980s, reported significant differences in the thinking styles of science and arts students. At this time university and school teaching was highly specialised and concern was expressed in the ongoing "two cultures" debate (Snow, 1959).Considerable changes have taken place in the…

Nonsuicidal self-injury (NSSI) has become a significant public health problem. Although numerous studies have examined cross-sectional psychological correlates of NSSI, there has been little research examining predictors of NSSI over time. The present study examined cross-sectional and longitudinal correlates of NSSI in 81 young adult…

The US has one of the most inequitably funded school systems and the largest prison population in the industrialized world. These two factors help to construct what is known as the school to prison pipeline. The past 30 years has included punitive policies within schools and the criminal justice system that have resulted in a disproportionate…

The present study investigated reciprocal relationships between adolescent mothers and their children's well-being through an analysis of the coupling relationship of mothers' depressive symptomatology and children's internalizing and externalizing behaviors. Unlike studies using discrete time analyses, the present study used dynamical systems to…

Objective: The present study evaluated the efficacy of the Middle School Success intervention (MSS) for reducing substance use and delinquency among girls in foster care, using a randomized controlled trial design. The program was designed to fill a service gap during the summer prior to the middle school transition and to prevent delinquency,…

This study examined whether those bullied in schools continued to show the effects of being bullied after they enrolled in an institution of higher education. There were 269 undergraduate students participating in the study. Previous studies (2006; 2008) conducted by the authors suggested the effects of bullying upon both the victim and bully are…