This book examines teachers’ work in the first two years of the COVID-19 pandemic, where educators grappled with a worldwide virus that profoundly affected teaching and learning. This difficult situation allowed educators and researchers to reflect critically on the enduring labor experiences that persist through this uncertain period, some of them rooted in conditions prevalent long before the pandemic hit. Written from a perspective that cuts across labor studies and education, the book explains how cultural and legally inscribed expectations of teachers have been remarkably impermeable over time. In particular, the volume focuses on the educational transformations that have taken place worldwide since the pandemic occurred, including reduced educational resources, labor strife, and contradictory governmental directives. As the book articulates, these changes affect some of the most persistent educational topics, including student achievement, student health, and teacher satisfaction.