EN Authors Mullis, Ina V.S.Martin, Michael O.Foy, PierreKelly, Dana L.Fishbein, Bethany Corporate authors International Association for the Evaluation of Educational Achievement ISBN 978-1-889938-54-7 Language English Topic Learning assessmentCross national assessmentLiteracy Level of education Primary educationSecondary education Project Trends in International Mathematics and Science Study, TIMSS