John Kleeman is joined by assessment luminary, Alina von Davier, Ph.D, Chief of Assessment at Duolingo. At Duolingo, Alina and her team operate at the forefront of computational psychometrics. Alina shares how she got into assessment and discusses how to make a high stakes test equitable with multiple instances, her experience as a female leader in the assessment space and her advice to people who want to progress in assessment.