EN Authors Tatto, Maria TeresaSchwille, JohnSenk, Sharon L.Ingvarson, LawrenceRowley, GlennPeck, RayBankov, KirilRodriguez, MichaelReckase, Mark Corporate authors International Association for the Evaluation of Educational Achievement ISBN 978-90-79549-12-2 Language English Topic Cross national assessmentTeachers Region/Country BotswanaAfricaCanadaAmericas and the CaribbeanChileUSAOmanArab StatesChinaAsia and the PacificMalaysiaPhilippinesSingaporeThailandPolandEuropeGeorgiaGermanyNorwaySpainSwitzerland Linguistic grouping English speaking AfricaFrench speaking countriesLatin America Project Teacher Education and Development Study in Mathematics (TEDS-M)