This study examines how interactions with institutional agents (faculty and academic counselors) and select student support programs influence success (i.e., grade point average) and intentions to persist to degree completion for Latino/a community college students. Using social capital theory and college impact models, the study controls for the…

School leadership has been shown to exert a positive but mostly indirect influence on school and student outcomes. Currently, there is great interest in how quality leadership preparation is related to leadership practice and improved teacher outcomes. The purpose of the study was to understand the moderating influence of leadership preparation on…

This study proposes and tests a multilevel structural model of school context, composition, and school leadership on school instructional practices and outcomes in elementary schools in a western state in the United States. We focus on direct and indirect relationships implied in our proposed model using an "added year of schooling" in…

The authors examined a model of instruction for English-language learners (ELLs) who were learning academic English while they tried to meet content standards required by the nation's education reform movement. In previous work (J. Echevarria, M. E. Vogt, & D. Short, 2000), the authors developed and validated a model of instruction (Sheltered…