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Professional Learning

2025-2026 Oregon Attendance Cohort

March 10, 2026

2026 Behavioral Health Leadership Series

March 16, 2026
April 13, 2026
June 17, 2026

2027 COSA Seaside Conference

June 23–25, 2027

2027 Multilingual and English Learner Conference

March 10–12, 2027

2027 Winter Conference

February 9–10, 2027

2026 Oregon School Law Conference

December 2–4, 2026

2026 Special Education Fall Conference

October 21–23, 2026

2026 Summer Conference

August 3–4, 2026

From Complaint to Conclusion: Mastering Impartiality and Compliance in K-12 School Investigations

February 24, 2026

Before It Becomes Chronic: Research-Driven Tier 2 Strategies for Attendance Improvement

January 13, 2026

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