Theses and Dissertations

Date of Award

5-1-2026

Document Type

Dissertation

Degree Name

Doctor of Education (EdD)

Department

Curriculum & Instruction

First Advisor

Ana Carolina Díaz Beltrán

Second Advisor

Pauli Badenhorst

Third Advisor

Michael Mena

Abstract

This qualitative narrative study examines the lived experiences of seven Long-Term Emergent Bilinguals (LTEBs) in Texas public schools, with a particular focus on the TELPAS test and its role in shaping students’ academic trajectories. Grounded in decolonial theory and a raciolinguistic ideological perspective, the study investigates how state-mandated English proficiency assessments and identification practices reproduce inequities and racialized linguistic hierarchies. Using pláticas as a culturally sustaining methodological approach, narrative accounts were collected from seven U.S.-born, Spanish-English bilingual Latinx students from the Rio Grande Valley. Findings reveal that the home language survey and TELPAS language proficiency assessment function as colonial sorting mechanisms that stigmatize bilingual students, restrict access to academic opportunities, and invalidate students’ linguistic repertoires. Participants described experiences of social marking, instructional disruption, emotional harm, and resistance to assessment practices that privilege standardized academic English over authentic bilingual practices. The study highlights how TELPAS operates as a gatekeeping tool that contributes to prolonged emergent bilingual status and academic dispossession.

Comments

Copyright 2026 Luisa Adriana Valdez. All Rights Reserved. https://proquest.com/docview/3371132976

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