@article{Rau2018, author = "Martina A. Rau and Richard Scheines and Vincent Aleven and Nikol Rummel", title = "{Does Representational Understanding Enhance Fluency – Or Vice Versa? Searching for Mediation Models}", year = "2018", month = "6", url = "https://kilthub.cmu.edu/articles/journal_contribution/Does_Representational_Understanding_Enhance_Fluency_Or_Vice_Versa_Searching_for_Mediation_Models/6491456", doi = "10.1184/R1/6491456.v1" }