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.

All Resources

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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.

Report

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.

Case Studies

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.

Case Studies

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.

Case Studies

Latest Presentations

CABE 2026: Laying a Strong Foundation for Bilingual Learners in PreK and TK

This presentation explores current research on supporting young Dual Language Learners, with a focus on oral language development in both their home language and English.

CABE 2026: Designated English Language Development that Targets Your Students’ Needs

Need help planning “in response to” Designated ELD lessons? We share a formative assessment technique, Oral Language Analysis (OLA), used in the SEAL model to help you successfully plan and implement responsive DELD lessons.

CABE 2026: Cross-Linguistic Connections in Multilingual Programs

Bilingual children need the skills to analyze and understand both their languages; to know how they work and how they are similar and different. This presentation explores how to develop students’ metalinguistic awareness through cross-linguistic strategies and practices.

CABE 2025 TheDictado - A Powerful Strategy for Dual Language Classrooms

Discover TheDictado: An essential tool and explicit approach for teaching writing skills and fostering cross-linguistic connections.

CABE 2025 Maximizing ELD Impact: Practical Tools and Strategies for Leaders

Tools and strategies needed to enhance classroom practices and student outcomes, ensuring a cohesive and supportive approach to designated ELD

CABE 2025 Supporting Dual Language Learners in Preschool & Kindergarten

This CABE 2025 session explored current research on meeting the needs of young DLLs, particularly in the area of oral language development in both their home language and English.