The latest PISA results, released today, show a challenging picture for student performance in science, reading and mathematics – but also important lessons from education systems that are bucking the trend. Across OECD countries, between 2015 and 2025, reading scores fell by 28 points, the steepest decline across the three subjects. Mathematics scores dropped by 22 points, equivalent to just over one year of learning. Science proved more resilient, with scores declining by 7 points. |