Laura Branchetti; Federica Ferretti; Alice Lemmo; Andrea Maffia; Francesca Martignone; Mariagiulia Matteucci; Stefania Mignani, A longitudinal analysis of the Italian national standardized mathematics test, in: CERME 9 Proceedings of the Ninth Congress of the European Society for Research in Mathematics Education, Prague, Charles University in Prague, Faculty of Education and ERME, 2015, pp. 1695 - 1701 (atti di: Ninth Congress of the European Society for Research in Mathematics Education (CERME 9), Prague, 4-8 febbraio 2015) [Contribution to conference proceedings]
