Larger classes are often associated with lower student achievement. The author tested the hypothesis that the introduction of personal response systems significantly improves scores in a 250-seat classroom, through the channels of improved attendance and engagement. She focused on how continuous participation with the technology could change…

Controversy continues as to whether sluggish cognitive tempo (SCT) is a subtype of attention-deficit/hyperactivity disorder (ADHD) or a distinct disorder. This study examined differences between these disorders in demographics, executive functioning (EF), impairment, and prior professional diagnoses to address the issue. There were 1,800 children…

There is little literature on childhood sexual abuse in women seen by forensic services. A cohort of 225 cases of women seen by forensic services in a medium secure unit in the UK were examined, and childhood sexual abuse and non-childhood sexual abuse cases were compared. Over half the sample had a history of childhood sexual abuse, and 5.6% of…

Objective: The authors explored associations between ADHD symptoms, seasonal depressive symptoms, lifestyle, and health. Method: Adult ADHD patients ("n" = 202) and controls ("n" = 189) completed the ASESA questionnaire involving lifestyle, eating pattern, and physical and psychological health, and validated measures on ADHD…

The purpose of this quantitative study was to investigate the effectiveness of a system-wide Response to Intervention (RTI) program on the mathematical achievement of seventh and eighth grade students. The study consisted of five district schools with a total of 502 participants. The students were identified as belonging to one of two tiers, which…

Introduction: Little is known about how group cohesion develops in online support group communities. Previous research suggests that message content, self-disclosure, and emotional expression may be central to this process. The purpose of this study was to identify linguistic and qualitative characteristics of participants' messages that…

The Missionary Training Center (MTC), affiliated with the Church of Jesus Christ of Latter-day Saints, needs a reliable and cost effective way to measure the oral language proficiency of missionaries learning Spanish. The MTC needed to measure incoming missionaries' Spanish language proficiency for training and classroom assignment as well as to…

The teachers' perception and implementation of differentiated instruction, the difference between novice and experience teachers' perception on differentiate instruction, and the predictive relationship between teachers' perceptions and teachers' implementation of differentiated instruction were studied. The study utilized a…

Community colleges serve as the college of choice for nearly half of all postsecondary students. The role of the community college continues to adapt and change, and the colleges that were once seen as vocational and technical schools now serve as a jumping off point to future educational endeavors and a variety of careers and occupations.…

In this study, the implementation of Accelerated Reader (AR), a computer-assisted supplemental reading program, was investigated as a research-based instructional strategy to assess whether it aided a high-performing, rural school district in meeting adequate yearly progress goals. The theoretical framework was based on Vygotsky's zone of…

This dissertation examines the levels of and relationships between technical leadership, adaptive leadership, and defined autonomy among Denver school leaders along with their combined effects on school growth gains over time. Thirty principals provided complete responses to an online survey that included existing scales for technical leadership,…

Using the Early Childhood Longitudinal Study-Birth Cohort (ECLS-B), a nationally representative data set, we examined the extent to which mothers of preschool children with and without the diagnosis of an Autism Spectrum Disorder (ASD) reported stress and depressive symptoms prior to and following diagnosis of ASD. At 4 years, approximately 100…

Research has shown that there is a strong link between reading comprehension and vocabulary, yet many children lack the required vocabulary needed to perform adequately on reading comprehension assessments. The purpose of this study was to evaluate the teaching of Larry Bell's 12 Powerful Words vocabulary program in order to raise third, fourth…

Community colleges have been criticized for having lower graduation rates than four year colleges, but few studies have looked at non-graduation transfer, in which a student leaves the community college for a four-year college without taking an associate degree. The current study utilizes institutional data and a discrete-time event history model…

The purpose of this study was to explore the relationship between sense of place and student engagement among undergraduate students, in order to influence how higher education institutions view the role of the physical environment in fostering student engagement, learning, and personal development. Student engagement, a very important predictor…