TY - GEN T1 - Essential curriculum, 2008 - English language arts, Mathematics, Science, Social studies curriculum and instructional leadership, performance standards summary ; primary 3 LA - English PP - Hamilton PB - Ministry of Education, Curriculum & Instructional Leadership Office YR - 2008 ED - Primary 3 UL - http://glotrec.wdi-staging.gei.de/cat/Record/gei791519325 KW - Lehrplan ER -