Course performance for URM and non-URM students based on used of self-testing. Fernando Rodriguez Mariela J. Rivas Lani H. Matsumura Mark Warschauer Brian K. Sato 10.1371/journal.pone.0200767.g004 https://plos.figshare.com/articles/figure/Course_performance_for_URM_and_non-URM_students_based_on_used_of_self-testing_/6883691 <p>Course grades were examined for students who did and did not report self-testing based on their URM status. Grades were converted to numerical values for this analysis ranging from A+ (13) to F (1).</p> 2018-07-31 17:34:23 study practices study skills intervention light-touch study skills intervention URM spacing student self-testing