Samuel Greiff
Samuel Greiff is a prominent German education researcher and the Pisa study coordinator, known for his critical insights into the alarming rise in students lacking basic skills in reading and mathematics as highlighted by the recent 2025 Pisa scores, which have sparked renewed discussions on Germany's educational challenges.
Global Media Ratings
Countries Mentioned
No country-level mention data available.
Interactive World Map
Each country's color is based on "Mentions" from the table above.
Recent Mentions
United Kingdom:
Samuel Greiff, the German Pisa study coordinator, noted an alarming rise in youngsters who lack basic skills for citizenship and employment.
5