Public controversies have attracted increasing attention in the organization studies literature. They emerge when critical issues are not defined and understood in the same way by different stakeholders, influencing the way they evaluate the worth of other actors, objects, and situations. In this paper, we show how the “orders of worth” perspective of Boltanski and Thévenot may throw light on the evolution of an evaluation process occurring during a public controversy. In particular, we study the Quebec student conflict of 2011 and 2012 that followed a proposed major increase in higher education tuition fees. We conducted an in-depth case study based on media coverage of the actions and discourses of the major actors to examine how objects and actions associated with a controversy are successively defined, redefined, and evaluated over time through a series of tests of worth. Our article contributes to the organizational literature on public controversies by drawing attention to the role of six types of evaluative moves in situations of controversy, and by offering an abductively developed model for understanding the evaluation process as it evolves over time. We suggest that actors, through these evaluative moves, may displace the object of a test, and therefore the foci for evaluation, through actions intended to bolster their positions.