Suicide is the second leading cause of death in adolescents (ages 12-19) in the United States, and more work is needed to shed light on the interpersonal protective factors associated with adolescent suicidality. To address this gap in the empirical literature, we examined the application of the Interpersonal Theory of Suicide (IPTS) to the middle…

School systems across the country, like those in Oregon, continually attempt to improve their students' academic outcomes. Unfortunately, these costly efforts often fail to create lasting change. One factor in many of these failed improvement efforts is the lack of successfully implementing research-based practices (RBPs) at state and local…

Despite the growing epidemic of suicide ideation and attempt in adolescents, there is a lack of theory-based, empirical research to shed light on these issues in this population and inform school counselors' preventive and responsive practices. We utilized Joiner's Interpersonal Theory of Suicide (IPTS) to examine the extent to which the…

High school administrators in the Carter School District (CSD) are aware of the negative impact exclusionary discipline has on students, but they exclude students anyway. This study used qualitative methods to answer the following research questions: How do high school administrators in CSD describe and explain their discipline decision-making?…

This article describes the rationale, development, delivery, and evaluation strategy of a pilot career intervention program for immigrant Latina/o high school students: Advocating for Latina/o Achievement in School. This innovative intervention aims to prevent dropout and to promote academic success and college and career readiness through a…

This paper, describes "Synergies," an on-going longitudinal study and design effort, being conducted in a diverse, under-resourced community in Portland, Oregon, with the goal of measurably improving STEM learning, interest and participation by early adolescents, both in school and out of school. Authors examine how the work of this…

Bullying is endemic in the nation's schools and takes a substantial toll on its victims' physical and social-emotional well-being. We assessed the association between specific reasons for which adolescents believe that they are targeted for bullying and their rates of various types of substance use by analyzing the association between…

Composition theorists concerned with students' academic writing ability have long questioned the application of voice as a standard for writing competence, and second language compositionists have suggested that English language learners may be disadvantaged by the practice of emphasizing voice in the evaluation of student writing. Despite these…

In this technical report, we describe the development of cognitive diagnostic test items that form the basis of the diagnostic system for Project DIVIDE (Dynamic Instruction Via Individually Designed Environments). The construct underlying the diagnostic test is division of fractions. We include a description of the process we used to identify the…