OCED Education at a Glance 2022Available to read online only; select the "Read" icon to access. Education at a Glance is the authoritative source for data on the state of education around the world. It provides information on the structure, finances and performance of education systems across OECD countries and partner economies. More than 100 charts and tables in this publication – as well as much more data available online – provide key information on the output of educational institutions; the impact of learning across countries; access, participation and progression in education; the financial resources invested in education; and teachers, the learning environment and the organisation of schools.