New 2025 testing data shows third- through eighth-graders scored far below 2019 levels in reading. In math, some grades have made gains, but all are lagging compared to before the pandemic. When it comes to reading, the nation’s third- through eighth-graders are still mired in a pandemic-era slump, according to new testing data. In math, the news is only a little more heartening: Student achievement in those grades either held steady or improved slightly, though all grades remain behind performance levels of same-grade students in 2019.