We investigate the impact of external differentiation and vocational orientation of (lower and upper) secondary education on country variation in the mean numeracy skills of, and skills gaps between, adults with low and intermediate formal qualifications. We use data on 30- to 44-year-olds in 18 countries from the 2011-12 round of the Program for…

At the end of secondary education in The Netherlands, students have to pass a final examination, consisting of an internal school-based assessment and an external national assessment. According to the Dutch inspectorate, to ensure the quality of final examinations, the discrepancy between both assessments must be less than 0.5 points (on a scale…

This report has a simple aim: to present results from international assessments so readers can judge for themselves how American students stack up globally. It's intended to be a stand-alone supplement to the "Education Olympics" web event held between August 8th and August 22nd, 2008 (see edolympics.net). It shows how the U.S. has…