Loading component...

Efficacy Research

Impact of i-Ready Personalized Instruction with Fidelity on 2021 MCAS Mathematics Achievement

Overview

Published: August 2022

The Center for Research and Reform in Education (CRRE) at Johns Hopkins University conducted a research study to examine the impact of i-Ready Personalized Instruction (i.e., i‑Ready) on the mathematics achievement of students from five school districts across Massachusetts as measured by their performance on the end-of-year state summative assessment, the Massachusetts Comprehensive Assessment System (MCAS). CRRE researchers found that students who used i‑Ready with fidelity outperformed students who did not use i‑Ready on the MCAS for Mathematics.


  • Program:i-Ready Personalized Instruction for Mathematics
  • ESSA Level:2—Moderate
  • Subject:Mathematics
  • Grades:3–8
  • Study Year:2020–2021
  • State:Massachusetts
  • Test Alignment:Massachusetts Comprehensive Assessment System (MCAS)

About the Authors

Profile photo of Center for Research and Reform in Education at Johns Hopkins University

Center for Research and Reform in Education at Johns Hopkins University

Established in 2004, CRRE's goal is to improve the quality of education for disadvantaged children in Grades pre-K through 12 through dissemination of knowledge about effective approaches to school improvement—and high-quality research and program evaluation studies.

Loading component...

Loading component...