Canadian Teens Rank Among World’s Best in Reading, Math and Science Despite Declining Scores

Canadian students reading and math scores decline in OECD’s global assessment

Canadian high-school students scored in the top 10 internationally, but scores have significantly declined over past two decades

Canadian teens still rank among the world’s best in reading, math and science — but scores are slipping. Here’s why

Canada's decline in 2025 mirrors a global downward trend, according to findings from the Organisation for Economic Co-operation and Development.