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Mathematics is not a spectator sport. Driven by student discourse, IM Certified™ curricula are rich, engaging core programs built around focus, coherence, and rigor. Trusted, expert-authored materials were developed to equip all students with the skills they need to thrive in mathematics and are delivered by IM Certified Distribution Partners.

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Professional Learning

IM Certified™ Professional Learning provides teachers the support they need to successfully implement an IM curriculum. Explore professional learning resources and opportunities for educators, schools, and districts, and find information about becoming a Professional Learning partner or IM Certified Facilitator.

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Free Resources

Explore our growing library of free resources, designed to help educators understand and implement the standards. You'll find instructional and assessment tasks, blog posts, curriculum blueprints, videos, downloadable documents, and more.

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IMpact Stories

Menifee Union
School District

Menifee Union School District (CA) turned to IM 6-8 Math authored by Illustrative Mathematics and professional learning certified by IM to bring rigor, coherence, and enjoyment to mathematics lessons.

IMpacting the enjoyment of math

Shenandoah Community
School District

Shenandoah Community School District (IA) used IM’s problem-based curriculum to support diverse learners in developing a deeper understanding and having meaningful mathematics conversations.

IMpacting mathematical conversations

Sunnyside Unified
School District

Sunnyside Unified School District (AZ) selected IM 6-8 Math authored by IM and saw students taking ownership of their learning. Students developed mathematical thinking skills through questioning, discussion, and real-world problems.

IMpacting ownership of student learning

IM Learning Blog certified by Illustrative Mathematics

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Support IM through Curriculum Partners certified by Illustrative Mathematics

Curriculum partners certified by Illustrative Mathematics give back to IM to support our mission of creating a world where learners know, use, and enjoy mathematics. These partners have exclusive access to the IM team and have the latest updates available for IM K–12 Math.
  • Kendall Hunt
  • LearnZillion
  • McGraw Hill