VisQuestions: Constructing Evaluations for Communicative Visualizations

Communicative visualization designers devote few resources to evaluating their designs.Although general guidelines may guide them, the uniqueness of each communicative visualization makes evaluation challenging.Recent research has suggested that modeling designer intents as learning objectives can guide the construction of evaluative assessments.In this paper, we present VisQuestions, a system that streamlines the creation of multiple-choice questions for visualization evaluation.Using source material (e.g.,