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i-Ready Assessment

Empower Every Teacher to Accelerate Learning

Discover how i-Ready Assessment's streamlined system connects assessment directly to instruction to help you connect students to growth.

Overview

Turn Insights into Action

Educators deserve clear, reliable data that helps them understand what students know and what to do next. 

i-Ready Assessment brings together adaptive assessment, foundational reading tasks, and standards-based measures in one simpler-to-use platform. This gives educators a complete, reliable view of student learning and the tools to move learning forward.

  • Program Type:Assessment
  • Subject:Literacy, Mathematics
  • Grade(s):K–12
  • Language:English, Spanish
  • Format:Digital

Program Features

Built on rigorous research and independently validated for accuracy and reliability, i-Ready Assessment  delivers precise results that strongly correlate with state and consortium assessments, giving educators confidence in every decision.

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Testimonials

i‑Ready assessments were the most accurate predictor of our proficiency. The data lined up almost perfectly with our state end-of-grade proficiency, within tenths of a point. i‑Ready gives me a heads‑up of where teachers should target, and an idea of how to prepare for next year.

— Brent Stepp, Principal, Flat Rock Middle School

Read the Case Study

Testimonials

I have been very impressed with the i-Ready program. It is a wonderful review tool that can detect with precision where my students are academically.

— Phillippe G., Teacher, Florida

Testimonials

i-Ready provides precise information on student strengths and weaknesses. I know where I should work with each student.

— Mary Rivers, Teacher, Krystal School of Science, Math, and Technology

What's Included

i-Ready Inform™* (formerly i-Ready Diagnostic)

  • Adaptive Reading and Mathematics assessments (Grades K–12) for a complete view of student strengths and growth areas 
  • Spanish Adaptive Assessments: Mathematics (Grades K–12) and Reading** (Grades K–6) for performance insights in Spanish 
  • Easy-to-use reports with actionable insights, including both national norms and criterion-referenced grade-level placements

i-Ready Literacy Tasks

  • A collection of more than 300 English and Spanish tasks (Grades K–6) assessing foundational reading skills aligned to the Science of Reading for benchmarking and progress monitoring
  • Time-saving administration with streamlined assignment, automatic scoring, and real-time error marking
  • Easy-to-use reports that track progress and combine Literacy Tasks and i-Ready Inform (formerly i-Ready Diagnostic) data for a complete literacy profile

*i-Ready Inform™ is the new name for the adaptive assessment previously named "i-Ready Diagnostic."

**i-Ready Inform de lectura is available for Grades K–6. Grades 7 and 8 have access to the fixed-form Assessment of Spanish Reading.

i-Ready Standards Mastery

  • A collection of fixed-form assessments (Grades 2–8) for deep understanding of key grade-level standards in reading and mathematics
  • Easy-to-use reports highlighting precise misconceptions, item rationales, prerequisite skills, and recommended next steps
  • Explore our comprehensive evidence and research insights you can trust to inform your decisions.

Instructional Resources

  • Tools for Instruction: Ready-to-use lessons for addressing gaps and reinforcing key concepts
  • Tools for Scaffolding Comprehension: Practical supports to strengthen reading comprehension
  • Actionable recommendations on skill progression and instructional steps for each student

Implementation Support

  • Dedicated partners to support strong implementation 
  • Expert-led professional learning to strengthen classroom practice 
  • On-demand learning to build knowledge and reinforce key concepts 
  • Proactive, responsive technical support
Explore our comprehensive evidence and research—insights you can trust to inform your decisions.
See the Research

Related Resources

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Video

Turning Data into Action

Hear how educators use actionable insights to inform instruction and take next-day instructional steps.

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Video

Teaching with Confidence

Discover how i-Ready streamlines the connection from assessment to instruction.

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Video

Driving High Expectations

Learn how clear growth goals and setting high expectations help drive meaningful student growth.

FAQ