Recent studies have projected that by the end of this century between half and up to 95% of the linguistic diversity in the world will disappear or become severely endangered. In the last four decades, the Latin American region, home to more than 500 Indigenous languages, has introduced intercultural bilingual education policies aimed at…

Often, teachers enter a community in which they are considered the "Outsiders" and are tasked with learning and teaching about the "Other." This qualitative case study focused on how K-12 Hawai'i Department of Education public school teachers, from backgrounds different from their diverse learners changed their perspectives and…

The Dena'ina language is a well-documented Northern Dene Alaska Native language in south-central Alaska. The Dena'ina language is on the brink of going to sleep. The Dena'ina community strongly desires for the Dena'ina language to once again thrive in the community. Language-use within the community is a contributing factor to the health of the…

This qualitative study explored the dynamic aspects of American Indian language integration in education along with language revitalization efforts. Due to the special government to government relationship between the Tribes and the federal government, formal Native American education began with forced assimilation and language loss was linked to…

Changing orientations to language, informed by poststructuralism and postcolonialism, challenge modernist representations of languages as bounded entities, tied to particular territories and identities (Canagarajah, 2019; Makoni and Pennycook, 2007). Viewing language as a hybrid and fluid practice, these developments question the theoretical…

The field of Heritage Language has experienced a great deal of advancement in the past few decades. Much research effort has been dedicated to analyzing and understanding different aspects of heritage language speakers, but less work has been done in the topic of pedagogical approaches. The few recent studies on pedagogical approaches have focused…

This dissertation investigates the initial and ongoing motivations of language revitalization practitioners. This study extends our understandings of language revitalization from the programmatic and sociological levels to the level of the individual practitioner. It also extends theory in L2 motivation into a largely unstudied language learning…

In this document, I outline the context and significance of a research problem faced by both formal and informal science, technology, engineering, and math (STEM) educators in the Portland metro area--specifically, the need for greater understanding of the individual and cultural motivations, needs, and agentic behavior of learners, as well as the…

Reading difficulties during childhood often continue during adulthood and result in adverse effects (e.g., unemployment, poverty). A common method to teach early literacy skills is via multisensory instructional programs, which use combinations of mnemonic devices, such as visual, auditory, tactile, and kinesthetic movements. The current…

Math facts are foundational for later math skill development but have been identified as a common skill deficit among students in early schooling (Gersten, Jordan, & Flojo, 2005). Drill-based interventions effectively target and improve foundational academic skills (Burns, 2005), however, there is limited research examining drill-based…

This dissertation employs a multiple case study approach to explore the views and expectations of Latino-Hispanic parents of ELLs regarding their children's school English language acquisition programs (ELAP). The central research question investigates the perceived effectiveness of these programs and their alignment with parents' aspirations for…

There is difficulty in defining the profile of a Heritage Language Learner (HLL) due to the experiences with language that individuals face in their social and academic world. There are questions centered on whether a categorical distinction between the native speaker and the native user can be upheld; this is inherently problematic when there is…

For the purpose of this research, a concurrent multiple baseline design was used to measure the effects of a Constant Time Delay (CTD) intervention. CTD was implemented as an intervention to support four transition students' abilities to recognize functional sight words. The sessions were held during a summer transition program on a large…

Dual language (DL) schools provide literacy in students' native languages; however, it is unknown if there is a focus on oral language (OL) development, an essential component for emergent bilinguals'(EB) literacy development. The purpose of this mixed-methods case study is to understand what DL teachers in Virginia know about OL instruction when…

In the past several decades the global village has witnessed a rapid decline in the number of indigenous languages. This study was a narrative inquiry within a qualitative methodology. Two research questions were used to analyze the narratives of Choctaw Nation Head Start teachers concerning technology usage for increasing, and revitalizing the…