Math by Grade in Canada: What Students Learn from Grade 1 to Grade 12

Education in Canada is run by each province, so there is no single national math curriculum. This page uses Ontario, the most populous province, as the main example and adds what is different in British Columbia, Alberta and Quebec. Provinces cover many of the same topics, though the order and course names differ, so the grade-by-grade picture is a useful guide wherever you live.

The table follows Ontario's elementary math curriculum, in classrooms since September 2020. The sections below cover high school courses, provincial tests and how to spot a gap early.

Math in each grade at a glance (Ontario, Grades 1 to 8)

Ontario's elementary curriculum has six strands: social-emotional learning skills and the mathematical processes, number, algebra (which includes coding), data, spatial sense and financial literacy.

Grades 1 to 3: number sense and the first facts

The early grades build counting, place value and addition facts, from numbers up to 50 in Grade 1 to 1000 in Grade 3. Fractions start as fair sharing, and Grade 3 adds the multiplication facts of 2, 5 and 10. Students write the EQAO primary assessment in reading, writing and math in the spring of Grade 3.

Grades 4 to 6: multiplication, decimals and percentages

These are the years where gaps tend to open. Multiplication facts grow from 10 × 10 in Grade 4 to 12 × 12 in Grade 5, decimals arrive in Grade 4, percentages in Grade 5 and integers in Grade 6. The EQAO junior assessment comes at the end of Grade 6. If times tables are slow by Grade 5, everything that follows, from fractions to algebra, gets harder.

Grades 7 and 8: fractions, integers and the Pythagorean theorem

The last two elementary grades prepare students for high school algebra. Grade 7 adds and subtracts fractions and integers, and Grade 8 covers scientific notation, square roots and the Pythagorean theorem. Financial literacy also steps up, ending with simple and compound interest in Grade 8.

Grades 9 to 12: high school math in Ontario

Grade 9 ends with the EQAO Grade 9 math assessment, and its result counts toward the final course mark. Our Ontario Grade 9 math and EQAO guide explains the test and how the result is used. For students heading to university, the Grade 11 Functions course leads into Advanced Functions and Calculus and Vectors in Grade 12, so a weak spot in Grade 10 quadratics or trigonometry is worth fixing early. See how high school math tutoring works.

Provincial math tests across Canada

In BC, the Graduation Numeracy Assessment is a graduation requirement that is not tied to one course: it assesses numeracy, drawing on concepts learned across multiple subjects, with results reported as Emerging, Developing, Proficient or Extending. BC's high school pathways run through Foundations of Mathematics and Pre-calculus or Workplace Mathematics, up to courses such as Pre-calculus 12 and Calculus 12. In Quebec, Secondary 4 and 5 students follow one of three math sequences: Culture, société et technique, Technico-sciences or Sciences naturelles.

How to tell if your child is behind

• Look one or two grades back. A Grade 6 student who struggles with fractions or percentages often has not yet secured the Grade 4 and 5 multiplication facts.
• Ask about specific expectations. Report cards use levels; ask the teacher which expectations in the Number or Algebra strand your child has not met yet.
• Watch the move to high school. Grade 9 math moves quickly into algebra, and the EQAO result counts, so Grades 7 and 8 are the time to close gaps.

TaleemSquare teaches one-to-one math online for Grades 1 to 12, following your province's curriculum, from C$115 a month for two 45-minute lessons a week. Every student starts with a free assessment that works back through earlier grades to find where understanding stops. Our Canadian math tutor price guide sets out typical 2026 rates if you are comparing options.