Each year Ontario's Education Quality and Accountability Office (EQAO), an independent evaluation agency, gathers test results from Ontario's public and Catholic schools. Grade 3 and 6 students are tested in Reading, Writing and Math. Grade 9 students are tested in both Applied and Academic math streams as well as Literacy in 2007.
YorkRegion.com has compiled 2005, 2006 and 2007 EQAO testing results from York Region public and York Catholic schools.
In Grades 3 and 6, the number is a percentage of students who passed the test; in Grade 9 Math, the number is a percentage of all students who achieved at least a Level 3 standing.