The COVID-19 pandemic had a significant negative effect on the oral reading fluency (ORF) of US students in grades 2-3 in over 100 school districts, with students falling 30% behind expectations. While there was some recovery in the fall, it was insufficient to make up for the spring losses. The impact is particularly inequitable, with lower achieving schools being hit harder, and 10% of students not being assessed. Addressing accumulated learning losses and supporting struggling students is necessary.

This report examines the stability of school effects on social-emotional learning (SEL) over two years in California's CORE districts. The correlations among school effects in the same grades across different years are positive but lower than those for math and ELA. While these effects measure real contributions to SEL, their low stability draws into question whether including them in school performance frameworks and systems would be beneficial.