This article is part of the collection: A Decade in Review: Reflections on 10 Years in Education Technology. This op-ed is part of a series of reflections on the past decade in education technology.

Like many students around the world, Eithne, 14, in Chorley, United Kingdom, was struggling to keep up in math at school after more than a year of COVID-19 related disruptions. In June 2021, her ...