<Tr> <Th> Parent organization </Th> <Td> OECD </Td> </Tr> <Tr> <Th> Website </Th> <Td> PISA </Td> </Tr> <P> The Programme for International Student Assessment (PISA) is a worldwide study by the Organisation for Economic Co-operation and Development (OECD) in member and non-member nations of 15 - year - old school pupils' scholastic performance on mathematics, science, and reading . It was first performed in 2000 and then repeated every three years . Its aim is to provide comparable data with a view to enabling countries to improve their education policies and outcomes . It measures problem solving and cognition in daily life . </P> <P> The 2015 version of the test was published on 6 December 2016 . </P>

Who takes the pisa test in the united states