The synergy, or lack thereof, between large-scale and classroom assessment has been fiercely debated in both academic and policy spheres for decades around the world. This paper seeks to explicate how different countries are utilizing large-scale testing and test results at the classroom level. Through country profiles, this paper analyzes…

To investigate the effect of innovations in the teaching-learning environment, researchers often compare study results from different cohorts across years. However, variance in scores can be attributed to both random fluctuation and systematic changes due to the innovation, complicating cohort comparisons. In the present study, we illustrate how…