We thank the Miami University College of Arts and Sciences and the Department of Biology for financially supporting TA lines for the instructors. We also thank Bonita Porter and Jayanthi Sanjeevi for administrative support during early phases of the project, BIO 115/116 lecture professors for providing access to lecture materials and grading data, and the many graduate TAs who helped score outlines and concept maps during a graduate seminar on evidence-based teaching. All human subjects research was approved by the Miami University Research Ethics and Integrity Office (IRB Exemption #01234e to T.D.H. and J.J.F.).