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CAL Solutions
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CAL Institutes

CAL Institutes provide research-based strategies and practical, hands-on tools, and help teachers meet the language and literacy demands of content instruction for all language learners.

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Online Education

Affordable online courses let you build knowledge at your own pace.

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Technical Assistance

CAL serves as your partner in improving program outcomes.

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Professional Development

CAL can customize a solution to meet your unique requirements. Browse our solutions

CAL Institutes

CAL Institutes provide research-based strategies and practical, hands-on tools, and help teachers meet the language and literacy demands of content instruction for all language learners.

Online Education

Affordable online courses let you build knowledge at your own pace.

Technical Assistance

CAL serves as your partner in improving program outcomes.

Professional Development

CAL can customize a solution to meet your unique requirements. Browse our solutions

  • 2025 CAL Multilingual Learners
    Education Academy
    July 14–17, 2025
    LEARN MORE HERE!

Upcoming Institutes

CAL SIOP for Educators: Foundations

September 9, 16, 23, and 30, 2025

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CAL SIOP for Dual Language Programs: Developing Academic Language and Content in Two Languages

September 22–25 and 29–30, 2025

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Spanish-English Biliteracy Instruction: Foundations

October 6–9 & 14–15, 2025

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CAL SIOP for Trainers: Intermediate

October 7, 14, 21, 28, 2025

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CAL SIOP for Administrators

November 4, 2025

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Newcomers in Your School: Cultural Connections and Instructional Strategies 

December 2, 4, 9, 11, 2025

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CAL SIOP for Dual Language Programs: Developing Academic Language and Content in Two Languages

December 2–4 and 9–11, 2025

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CAL SIOP for Instructional Coaches: Advanced

January 6, 13, 20, 27, 2026

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Spanish-English Biliteracy Instruction: Advanced

January 26–29 and February 2–3, 2026

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Beyond the Tiers: Practical MTSS for Multilingual Learner (ML) Achievement

February 16, March 2, 9, and 16, 2026

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Leading Dual Language Programs for Student Success

March 9–12 and 17–18, 2026

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CAL Spanish-English Biliteracy Instruction (¡en español!): Foundations

April 20–23 and 27–28, 2026

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CAL SIOP for Dual Language Programs: Developing Academic Language and Content in Two Languages

May 5, 6, 7, 12, 13, 14, 2026

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Newcomers in Your School: Cultural Connections and Instructional Strategies

May 5, 12, 19 & 26, 2026

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CAL Spanish-English Biliteracy Instruction (¡en español!): Advanced

June 1-4, and June 9-10, 2026

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CAL SIOP for Educators: Foundations

June 2, 9, 16, and 23, 2026

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CAL SIOP for Trainers: Intermediate

July 13, 14, 15, and 16, 2026

Read More

CAL SIOP for Instructional Coaches: Advanced

August 4, 11, 18 and 25, 2026

Read More

Beyond the Tiers: Practical MTSS for Multilingual Learner (ML) Achievement

August 4, 11, 18, 25, 2026

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CAL SIOP for Educators: Foundations

September 1, 8, 15, and 22, 2026

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CAL SIOP for Administrators

September 2, 2026

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Online Courses
PICO: Promoting Interaction In The Classroom And Online: CAL SIOP Essentials
Building Background And Comprehensible Input: CAL SIOP Essentials
Fundamentals of Multilingual Learner Instruction: Featuring the SIOP Model
Adult English Educators: Foundations of Scaffolding

Customize a Solution to Meet Your Unique Requirements

Get effective research-based solutions for working with language learners of all ages.

Build knowledge at your own pace with affordable online courses

Measure language proficiency with effective, reliable assessments.