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PISA 2025 Reveals Sharp Learning Declines in Peru and Argentina

The results point to deeper, multi‑factor setbacks that experts say require sustained, equity‑focused reforms to reverse falling scores and widening gaps.

Overview

  • PISA 2025, reported this week, shows an international fall in reading and math with Peru registering only 42% of students at PISA level 2 or higher in reading, 47% in science and 30% in mathematics.
  • A Universidad Austral cohort comparison found students tested in 2023 scored 3.6 points lower in total IQ and 8.4% lower in verbal ability than peers tested in 2013, a result based on different groups of children rather than tracking the same individuals over time.
  • Argentina’s PISA 2025 profile shows steep recent drops — roughly 11 points in math and 12 points in reading since 2022 — leaving about eight of ten 15‑year‑olds below the minimum level in mathematics and six of ten below minimum in reading and science.
  • Coverage and researchers point to growing screen use and social media as contributors to attention and verbal-skill problems, while cautioning that declines are likely multi‑causal and that standard tests may miss some emerging digital literacies.
  • Commentators and UNESCO‑based evidence recommend a four‑part, equity‑centered remedy focused on better‑prepared teachers, stronger family support, targeted help for struggling students and purposeful use of technology to prevent long‑term losses in learning and cognitive development.