https://www.corelearn.com/
Teacher Professional Learning | Literacy, Math
Feb 12, 2026 - CORE provides comprehensive math and reading professional learning services to educators so that all students receive high-quality instruction.
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https://www.serpinstitute.org/K2-Literacy
K-2 Literacy Teacher Resources and Professional Learning
In collaboration with the District of Columbia Public Schools, SERP Institute has developed helpful courses for educators plus handy kits for classroom use.
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