National PISA 2009 Consortium: Prof. Dr. Eckhard Klieme (spokesperson), Prof. Dr. Cordula Artelt, Prof. Dr. Olaf Köller (associate member), Prof. Dr. Manfred Prenzel, Prof. Dr. Wolfgang Schneider
The Programme for International Student Assessment (PISA 2009) is an internationally standardized assessment. It measures the competencies in reading, mathematics and science of 15-year-old students in more than 60 countries worldwide. On behalf of the Conference of the Ministers of Education (KMK), the German Institute for International Educational Research (DIPF) is the national project manager. Prof. Petra Stanat is a member of the German PISA consortium headed by Prof. Eckhard Klieme.