Third International Mathematics and Science Study · 5 obras en el catálogoObrasHHighlights from TIMSS, the Third International Mathematics aHighlights from TIMSS, the Third International Mathematics and Science StudyPPursuing excellencePursuing excellenceTTIMSS 1999 video studyTIMSS 1999 video studyTTIMSS 1999 technical reportTIMSS 1999 technical reportTTo sum it upTo sum it up
HHighlights from TIMSS, the Third International Mathematics aHighlights from TIMSS, the Third International Mathematics and Science Study