Classroom Assessment

Supporting classroom and district assessment best practices with formative tools for teachers.

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Large-Scale Assessment

Partnering with states to provide innovative assessments that meet accountability goals.

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Research and Publications

Improving assessment and student learning through thoughtful commentary and research.

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Measured Progress and AdvancED Merge

Our mission-driven nonprofit organizations share a fundamental commitment to improving student learning. Building on the core strengths of each organization, we now join forces to create data-driven tools for school improvement, to connect school quality with student outcomes.

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Where We Work

See where we help states and districts across the country use assessment to improve instruction.


Special Education

Learn about our work to create meaningful assessments for students with significant cognitive disabilities.

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Customized Assessments

Get effective, efficient, and affordable assessments built to your curriculum and pacing.