Report on the world's best-performing school systems

A record for this report, "How the world's best-performing school systems come out on top," examining 25 school systems, has been added to the UNLV Libraries catalog or is available here:
http://www.mckinsey.com/App_Media/Reports/SSO/Worlds_School_Systems_Final.pdf
They found 3 things that matter most: (1) getting the right people to become teachers, (2) developing them into effective instructors, and (3) ensuring that the system is able to deliver the best possible instruction for every child. Success is not strictly related to cost; for example, Singapore is among the top performers and yet spends less on primary education than 27 of the 30 OECD countries.