6–8 Math

Building a Coherent Math System: Lessons from NYC District 11

Building a Coherent Math System: Lessons from NYC District 11

By the Illustrative Mathematics team When districts commit to high-quality instructional materials and the conditions that make strong implementation possible, the impact on student outcomes can be powerful—and measurable. A new case study from Columbia University’s...

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Reenvisioning Classroom Observations

Reenvisioning Classroom Observations

Catherine Castillo, Sr. Specialist, Implementation Enablement Claire Neely, Sr. Specialist, Implementation Enablement “Both rigorous performance evaluation and frequent formative feedback are important building blocks for promoting a strong teacher workforce. Mounting...

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Transforming Teacher Beliefs Through a Curriculum-Based MathLab

Transforming Teacher Beliefs Through a Curriculum-Based MathLab

By Anita Crowder, PhD, Senior Director, Impact Research and Jennifer Wilson, EdD, Senior Director, Implementation Enablement Adopting a problem-based instructional model offers both opportunities and challenges for educators. How do we respond when teachers say, “But...

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