The Education Quality and Accountability Office (EQAO) is an independent agency in Ontario, Canada that assesses the quality of education in the province. Established in 1996, its primary role is to conduct standardized tests for students in grades 3, 6, 9, and 10 to measure their skills in subjects like mathematics and literacy. EQAO's assessments provide valuable data to schools, parents, and policymakers, helping to identify strengths and areas for improvement in the education system. The results are used to enhance teaching methods and ensure that students receive a high-quality education that prepares them for future success.