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Lucrecia Santibañez
Effects of Dual-Language Immersion on Attendance and Reclassification in a Large Urban District
Lucrecia Santibañez, Clemence Darriet, Sarah Asson, Francesca López, Claudia Cervantes-Soon, Erica Frankenberg.Topics: Policy, Politics, and GovernanceDual-language immersion (DLI) programs have proliferated across the United States, yet evidence on their effects for English Learner-designated (EL) students in large, diverse urban districts remains limited. This study examines DLI's effects on attendance and reclassification—two outcomes that… more →
What is the impact of changing schools on the academic outcomes of elementary and middle school students?
Topics: Student LearningWe study how different kinds of school changes shape achievement in grades 4–8 using data from six California districts (2016–17 through 2019–20). We estimate the effects of structural (promotional), nonstructural summer, and midyear moves and find that structural and summer moves have near-zero… more →
The Extent of Student Mobility Among Vulnerable Groups in California
Nonstructural student mobility—school changes not tied to grade-level promotion—is common and consequential yet remains underexamined in recent research. This paper analyzes the incidence, disparities, and predictors of nonstructural school mobility using longitudinal data from six… more →
Racial, linguistic, and economic diversity across schools with two-way dual language immersion programs: Evidence from Los Angeles Unified School District
Sarah Asson, Erica Frankenberg, Clemence Darriet, Lucrecia Santibañez, Claudia Cervantes-Soon, Francesca López.Topics: Families and CommunitiesTwo-way dual language immersion programs (TWDL) aim to integrate English speakers and speakers of a partner language in the same classroom to receive content instruction in both languages. Stated goals include bilingualism and biliteracy, high academic achievement, and sociocultural competence.… more →
Dual Language Program Expansion and Dispersion in the Context of Neighborhood Change, School Choice, and Enrollment Decline
Topics: Families and CommunitiesTags: NeighborhoodsPurpose. Bilingual programs in the United States, particularly two-way dual language immersion (TWDL) programs, have been implemented since the 1960s to support the education of English Learner-classified (EL-classified) and language minoritized students. Over the past decade, TWDL programs have… more →
The Effects of Absenteeism on Cognitive and Social-Emotional Outcomes: Lessons for COVID-19
Topics: Student Well-BeingIn March 2020, most schools in the United States closed their doors and transitioned to distance learning in an effort to contain COVID-19. During the transition a significant number of students did not fully engage in these learning opportunities due to resource or other constraints. An urgent… more →