Marzano Resources Launches 'The High Reliability Teacher' Framework
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Bloomington, Ind. – September 11, 2026 -- Marzano Resources has released The High Reliability Teacher, a new instructional resource built on a three-level framework designed to help K-12 educators systematize professional growth and classroom evidence-based practice.
Book introduces tiered model for teacher development
The High Reliability Teacher (HRT) model guides educators through three progressive levels of instructional development. The framework is structured to help teachers establish effective teaching practices, measure student learning with greater precision, and refine classroom instruction using evidence-based feedback loops.