Students classified as English learners (EL) are a protected class of students with core legal rights. There are clear opportunities to strengthen education policies and practices to improve opportunities and outcomes for EL-classified students. This dissertation is comprised of three studies examining key issues in EL education with the goal of…

The purpose of this quantitative study was to compare and evaluate two types of vocabulary interventions using grade 9 physics vocabulary terms using two lists of 10 words. A quasi-experimental crossover research design was used to compare the two interventions, presented during two separate sessions, 1) active, multimedia that includes the…

Deaf and Hard of Hearing (D/HH) students often do not graduate with their same age peers, continue on to college, have satisfying social and emotional relationships, or achieve gainful employment as adults due to their delays in language and communication skills (Antia, Stinson, & Gaustad, 2002; Siegel, 2002a). The purpose of this study is to…