Does Teaching Experience Help? Differences in the Assessment of Tutees' Understanding Between Teacher Tutors and Student Tutors. - Stephanie Herppich; Jörg Wittwer; Matthias Nückles; Alexander Renkl (CogSci, 2011)

Benefits for Processes Cause Decrements in Outcomes: Training Improves Tutors' Interactivity at the Expense of Assessment Accuracy. - Stephanie Herppich; Jörg Wittwer; Matthias Nückles; Alexander Renkl (CogSci, 2013)