Research
Explore our published insights designed to help advance the field’s understanding of what works for English Learners, Dual Language Learners, and Multilingual Learners.

Investing in Bilingual Teachers
In the fall of 2017, the California Department of Education awarded a Bilingual Teacher Professional Development Program (BTPDP) state grant to eight Local Education Agencies (LEAs) to address the bilingual teacher shortage in California.
.png)
Mountain View School District Case Study
See Mountain View School District's district-wide strategy for implementing SEAL, adapting our model to suit their specific English Learner and Dual Language Learner needs and timelines.
.png)
Redwood City School District Case Study
Learn how Redwood City School District emphasizes the crucial role of bilingual educators in adopting the SEAL approach, and illustrates its implementation in both preschool and elementary school settings.
.png)
Oak Grove School District Case Study
See how Oak Grove School District enhanced the SEAL model's effectiveness and longevity by extending it to upper elementary grades and prioritizing on teacher input and collaboration.
Latest Presentations
.png)
CABE 2025 El poder de contar historias: Herramientas para promover el bilingüismo en casa
Este taller le proveyó herramientas y estrategias sobre cómo promover el bilingüismo en casa usando las mejores prácticas basadas en la investigación del modelo SEAL.
.png)
CABE 2025 Cross-Linguistic Connections in Multilingual Programs
This workshop explored how to develop students’ metalinguistic awareness through cross-linguistic strategies and practices.
.png)
CABE 2025 Designated and Integrated ELD: Using Language Functions as a Bridge
We explored SEAL’s model of language functions, graphic organizers, differentiated sentence frames, and transfer lessons while developing a deep understanding of how to bridge what their students are learning in Spanish into content-based Designated ELD.
.png)
CABE 2025 Designated ELD that Targets Your Students Needs
Our team shared a formative assessment technique, Oral Language Analysis (OLA), used in the SEAL model to help successfully plan and implement responsive DELD lessons.

Equitable Literacy Instruction: Ensuring the Science of Reading Works for All Children
Missed the Campaign for Grade-Level Reading’s Webinar on Equity in the Science of Reading? Watch the Recording!

High Quality DLI: Pedagogy, Curriculum, Instruction Webinar Recording
In this webinar, SEAL Associate Director Heather Skibbins joined University of Missouri and Biltmore Preparatory Academy on best practices for dual language programs, from infants to early elementary students. They discussed how to adapt curricula, pedagogy, and instruction for dual language programs, and how to ensure that all instruction and curricula are culturally and linguistically responsive.