Fig. 6From: An Avida-ED digital evolution curriculum for undergraduate biologyEvoGrader analysis of student explanations of the evolution of antibiotic resistance in a microbial population. a Pie charts show percentage of student whose responses (n = 39) displayed “Pure Scientific”, “Pure Naïve”, or a “Mixed Model” of reasoning. b Responses were scored for the frequency of the appearance of core concepts and naïve concepts, as well as the number of connections made between themBack to article page