This study described the experiences of a group of seven sixth-grade teachers and the participation of their emergent bilingual students (EBs) during the implementation of an instructional protocol designed to provide students with opportunities to engage in mathematical reasoning through discourse. The Discursive Mathematics Protocol (DMP) is…

Recent research on second language and subject-matter learning calls for moving away from hegemonic monolingual education in U.S. schools and instead making "translanguaging" the norm by supporting bi/multilingual students to use their full linguistic repertoires as they participate in classroom learning (Garcia, Johnson, & Seltzer,…

The purpose of this qualitative study was to investigate the perception of the principal and teachers regarding what transformational leadership practices meet the needs of EBs in a DLI PK-8th grade campus in South Texas. The research site was selected for having 40% emergent bilingual students. The campus principal has been implementing a…

This study focused on a problem of practice at Mystic River School (MRS), a kindergarten through eighth grade school in an urban district in New England. Schoolwide diagnostic data showed a significant gap between multilingual learners (MLs) and their native English speaking peers in literacy. An analysis of this data, interviews with staff and…

Administrators and teachers are tasked with the opportunity to implement bilingual programs to accommodate the growing population of multilingual learners, or MLs. There is a debate in the field about the most appropriate structure for bilingual programs. Sheltered Instruction (SI) is a way to "shelter" MLs from the anxiety of regular…

The widespread adoption of the Common Core State Standards (CCSS), since 2010, has led to a growing concern among education scholars and practitioners about how the new standards will impact the educational trajectories of students from minoritized linguistic, ethnic, and racial backgrounds (Bunch, Walqui, & Pearson, 2014; Hakuta, Santos,…

This study examined the vocabulary development of Spanish-English bilingual adolescents (n=98) from the end of 6th through the end of 7th grade in a dual language setting by looking at the patterns of growth in English and Spanish vocabulary post intervention and adding to the body of research on vocabulary development. Data were analyzed using…

This dissertation investigates and problematizes emergent bilingual students' achievement gaps in an existing corpus of middle-school science assessment data. I first characterize achievement gaps across national data, state data, and the corpus of approximately 27,000 students as an analytic backdrop. I then sample a subset of the 6th grade…