Support for this research was provided by a grant from the NSF (award no. 1354771). Its contents are solely the responsibility of the authors and do not necessarily represent the official views of the NSF. We especially thank the members of the biology research network (faculty and students) at the heart of this study. We appreciate the Biology Education Research Group at the University of Georgia for their thoughtful feedback, in particular Tessa Andrews and Julie Dangremond Stanton. We thank Erin Dolan, Evan Conaway, Zoheb Sulaiman, and Jack Cherry for their contributions over the course of the project and insights toward our interpretation of data. Finally, we thank two anonymous reviewers for valuable questions and critique that greatly improved this paper.
