Magnetic Reading: Effects on Reading Achievement for Grades 3–5
Overview
Published: May 2024
Magnetic Reading had a statistically significant impact on reading scores for students in Grades 3–5. In this independent study conducted by NORC at the University of Chicago, students in Iowa schools using Magnetic Reading scored higher on the state English Language Arts (ELA) assessment than similar students in schools that did not use the program. The study used a prospective matched comparison group quasi-experimental design and controlled for student demographic characteristics and prior achievement. Students in schools using Magnetic Reading scored an average of 8.4 points higher on the spring Iowa Statewide Assessment of Student Progress (ISASP) ELA assessment compared to similar students in schools where Magnetic Reading was not used, representing a statistically significant effect size of .22 standard deviations. These findings indicate a positive relationship between school-level use of Magnetic Reading and reading achievement under typical implementation conditions.
This study was reviewed by Evidence for ESSA and awarded a Tier 2–Moderate rating.
Magnetic Comprehension is the new name for the Grades 3–5 literacy program currently named “Magnetic Reading.”
- Program:Magnetic Comprehension
- ESSA Level:2—Moderate
- Subject:Literacy
- Grades:3–5

