New NWEA Study Finds Uneven Academic Recovery: Only One in Three Schools Recovered in Math or Reading

Study of 5 million students finds wide differences in recovery patterns, with just one in seven schools recovered in both subjects

BOSTON, Feb. 24, 2026 /PRNewswire/ -- NWEA, a K-12 assessment and research organization, today released a new research report examining academic recovery patterns post-COVID. The new study, titled "From Loss to Recovery: Diverging Paths and Uneven Gains Across Schools," used NWEA MAP Growth (a widely used assessment in U.S. schools) test scores from more than five million students across 9,326 U.S. public schools to identify where and how recovery is occurring.

Three key findings emerged:

"Recovered" in the study was defined as schools whose average achievement in fall 2024 matched or exceeded their fall 2019 (pre-pandemic) levels.

"Our findings show there was not a single path to recovery," said Dr. Emily Morton, Lead Research Scientist at NWEA. "While some schools recovered by avoiding initial declines, others rebounded with remarkable growth. These 'Rebounder' schools offer critical lessons about the practices and investments that can help students regain lost ground and continue moving forward."

Based on these findings, the new research report provides several recommendations for local education leaders and state policymakers in planning the next phases of post-pandemic support. These include:

Read the full report: https://www.nwea.org/research/publication/from-loss-to-recovery-diverging-paths-and-uneven-gains-across-schools/

About NWEA

NWEA® (a division of HMH) is a mission-driven organization that supports students and educators in more than 146 countries through research, assessment solutions, and professional learning that support our diverse educational communities. Visit NWEA.org to learn more about how we're partnering with educators to help all kids learn.

Contact: Simona Beattie, Communications Director, [email protected] or 971.361.9526

SOURCE NWEA