Background: Optimism and pessimism are positive and negative expectations linked with well-being in adults. Research on the importance of optimism and pessimism in children is limited by the lack of a developmentally appropriate measure of children's expectations. Method: Based upon the Life Orientation Test-Revised (Scheier, Carver, & Bridges,…

Objective: Catecholamine stimulant drugs are highly efficacious treatments for attention deficit/hyperactivity disorders (AD/HD). Catecholamine modulation in humans influences performance of numerous cognitive tasks, including tests of attention and working memory (WM). Clear delineation of the effects of methylphenidate upon such cognitive…

Mattering is the belief that one makes a difference in the lives of others. We explore the effect of mattering on adolescent suicide ideation. The data source is the 2000 Youth At Risk Survey, composed of interviews with 2,004 youths, age 11-18 and screening interviews with their parents. Our analysis reveals that those who matter more are…

This study employed multiple linear regression and decision tree analysis to examine the correlates of overall satisfaction with undergraduate education for white, Asian American, Latino and African American seniors enrolled at 17 doctoral/research universities. Satisfaction with the overall quality of instruction and social involvement were the…

The responsibility for the academic success of our nation's children historically has been shouldered by the school principal. In many school communities today, that accountability has been mandated by state law. The Indiana equivalent of the accountability movement sweeping the nation is Public Law 221 (P.L. 221), which makes the principal solely…

In this study, the authors explore potential relationships between trust and collaboration at both the school and individual levels of analysis. The study design focuses on a set of ostensibly reciprocal relationships between trust and collaboration. The database for the study is composed of self-reports of elementary and middle school teachers in…

In light of the NCLB Act of 2001, this study estimated mathematics achievement gaps in different subgroups of kindergartners and first graders, and identified child- and school-level correlates and moderators of early mathematics achievement. A subset of 2300 students nested in 182 schools from the Early Childhood Longitudinal Study K-First Grade…

The study analyzes the factors that lead elementary school students (grades 6-8) to general or vocational high schools. The effects of gender, SES, academic achievement, living in a rural/urban area as well as the effects of parental involvement on school choice (N=866) used as independent variables in Canakkale, Turkey. There are clear…

Low employment and underemployment rates for students with disabilities have drawn national attention resulting in federal legislation. The research literature indicates a strong relationship between job success and interpersonal factors, especially for employees with disabilities. This study investigated social skills and problem behaviors of…

The No Child Left Behind Act has brought great attention to the high school graduation rate as one of the mandatory accountability measures for public school systems. However, there is no consensus on how to calculate the high school graduation rate given the lack of longitudinal databases that track individual students. This study reviews…

Objective: This article reports findings of three studies addressing convergent validity and test-retest reliability of the Youth Rating Scale of the Behavioral and Emotional Rating Scale-Second Edition (BERS-2). Method: Pearson product-moment correlations were used in all three studies, the first two addressing convergent validity and the third…

This article describes the association of external and psychosocial factors on the stages of change for fruit and vegetable consumption, among 2,781 inhabitants, aged 18 to 65 years, in deprived neighborhoods (response rate 60%). To identify correlates of forward stage transition, an ordinal logistic regression model, the Threshold of Change Model…

Objective: This is the first validity study to date to examine the relationship between the Draw-A-Person: Screening Procedure for Emotional Disturbance (DAP:SPED) and strengths-based emotional and behavioral measures. The incremental predictive validity of the DAP:SPED relative to the Behavioral and Emotional Rating Scale was examined. Method:…

The purpose of the investigation was to determine the meanings attached by students to the different kinds of molecular structure representations used in chemistry teaching. The students (n = 124) were from primary (aged 13-14 years) and secondary (aged 17-18 years) schools and a university (aged 21-25 years). A computerised "Chemical…

Survey interviews with 230 predominantly African American and Puerto Rican low-income women who were living with HIV/AIDS in New York City revealed high levels of spirituality and spiritually based coping with HIV. Both spirituality indicators positively correlated with the frequency of receipt of HIV-related social support; they were negatively…