Few longitudinal studies examine how "changes" in parent-child relationships are associated with changes in youth internalizing problems. In this longitudinal study, we investigated how developmental trends (linear change) and year-to-year lability (within-person fluctuations) in parental warmth and hostility across Grades 6 to 8 predict…

Behavioral and emotional problems among children and adolescents can lead to numerous negative outcomes without intervention. From a prevention standpoint, screening for behavioral and emotional risk is an important step toward identifying such problems before the point of diagnosis or referral. The present study conducted a k-means cluster…

The purpose of this project was to examine the effect of the implementation of the Mystery Motivator intervention as an interdependent group contingency to decrease disruptive behavior in an urban eighth-grade general education science classroom. The study was conducted using an A-B changing criterion design. The effectiveness of the intervention…

A qualitative case study design was used to explore the use of the think-aloud reading comprehension strategy in the implementation of math journals. The goal of the study was to determine if a teacher's direct instruction in the implementation of think-alouds improved "at risk" eighth-graders' abilities to answer word problems more…

Prospective longitudinal data from over 14,000 youth residing in 28 communities in the rural United States were analyzed to examine the emergence of mixed-sex friendship groups in early adolescence. Youth were surveyed on 5 occasions between fall of 6th grade and spring of 9th grade. At each assessment, youth reported the names of up to 7…

Many students enter large comprehensive high schools without having the necessary social and academic skills or understanding of what will be expected of them as they move through the high school curriculum. To help a higher number of students experience success, schools must help them develop academic, social, and self-management skills.…

One provocative explanation for the continued persistence of minority achievement gaps involves the performance-dampening anxiety thought to be experienced by minority students in highly evaluative settings (i.e., "stereotype threat"). Recent field-experimental studies suggest that modest, low-cost "buffering" interventions…

Intelligent tutors have become increasingly accurate at detecting whether a student knows a skill, or knowledge component (KC), at a given time. However, current student models do not tell us exactly at which point a KC is learned. In this paper, we present a machine-learned model that assesses the probability that a student learned a KC at a…

This research examined the potential relationship between adolescent problem behaviors and amount of time spent with violent electronic games. Survey data were collected from 1,254 7th and 8th grade students in two states. A "dose" of exposure to Mature-rated games was calculated using Entertainment Software Rating Board ratings of…

This monograph provides a comprehensive, concise, and current overview of the law-- specifically, legislation, regulations, and published court/administrative decisions--relating to gifted education for K-12 students. For students whose legal rights are based solely on their gifted status, the law largely boils down to (a) varying state statutes…