Condliffe joined MDRC in 2014 as a mixed-methods researcher. She is currently the project manager for the study of Multi-Tiered Systems of Support for Behavior (MTSS-B). This is a federal contract to evaluate a system approach to teaching and reinforcing appropriate behavior for all students while providing additional support to those who need it. She is also the lead author of MDRC’s literature review on project-based learning in K-12 educational settings. Condliffe received her PhD in sociology from Johns Hopkins University, where she was also an IES Predoctoral Training Fellow. Additionally, Condliffe holds a BA from Bowdoin College and an MA in teaching from Brooklyn College. Prior to joining MDRC, Condliffe taught middle school and high school English in Brooklyn, NY for four years.