Hattie–Corwin Partnership: Evidence-Based Education Insights

Create a Comprehensive Assessment and Learning Ecosystem for Educators and Students
The Hattie–Corwin Partnership brings together three educational leaders: Professor John Hattie's evidence-based research, i-Ready's assessment platform from Curriculum Associates, and Corwin's professional learning expertise. Together, they help teachers translate research into effective classroom practices.
This partnership equips educators with tools to make data-informed decisions and implement proven teaching strategies. Teachers can use i-Ready's assessment tools to understand precisely what their students need, while Corwin's professional learning helps them master high-impact teaching methods. The results can be tracked and measured in real time.
By connecting research, technology, and teacher training, the partnership helps educators make evidence-based decisions that enhance student learning. This comprehensive approach goes beyond improving test scores—it builds confident teachers and engaged students ready to succeed in today's changing educational landscape.
What Our Customers Say

Accelerate Real Learning Growth with Clear Assessment-Led Instruction from i-Ready
i-Ready’s robust assessment data and targeted personalized instruction equip educators with powerful tools and knowledge to make strategic instructional decisions and deliver state-of-the-art pedagogy that leads to real learning growth. Teachers know where to focus and students become more capable and engaged with meaningful instruction that puts them on a path to exceed their potential.
- Support every learner on their path toward grade-level success.
- Connect instruction to clear, actionable, and intuitive data.
- Measure your impact with intentional instruction.

Deliver Targeted, Effective Instruction with Proven Professional Learning from Corwin
The greatest impact on student learning is possible when teaching and learning are visible. Corwin’s Professional Learning Consulting Services, including Visible Learning+®, empower educators to implement effective classroom and school community strategies that have the greatest influence on student growth and achievement.
- Provide sustainable, job-embedded professional learning services.
- Support educators in building the knowledge, skills, dispositions, and practices that empower student success.
- Embed the best practices of Visible Learning into efficacy cycles across educator teams for consistent, high-impact instruction.

Meet Professor John Hattie, Our New Technical Advisor for i-Ready
Award-Winning Education Researcher
Professor John Hattie of the University of Melbourne, Australia developed the world’s largest evidence base after more than 30 years of research on what works best to improve learning. Dr. Hattie will act as a technical advisor for i-Ready to guide, build, and strengthen our development and research of i-Ready Assessment as we continue to innovate on where students are in their learning, what progress looks like, and how to determine next steps.

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About Curriculum Associates
Curriculum Associates was founded with a mission to make classrooms better places for teachers and students. For more than 50 years, Curriculum Associates has partnered with educators to develop instructional and diagnostic solutions to help every learner grow to their personal best.
About Corwin
Corwin is the premier provider of professional learning products and services to help educators improve teaching and learning. Their research-based resources are authored by experts, like award-winning education researcher John Hattie, on the topics most relevant to education, with hands-on, practical guidance designed for educators at all stages of their careers.
Visible Learning® is a registered trademark of Corwin, a SAGE Publications Company.