Professor, Department of Psychological Sciences; Director, Science of Learning and Education Center, Kent University; Author, “Strengthening the Student Toolbox” (2013, American Educator); Co-Author, The Cambridge Handbook of Cognition and Education (2019), "Why Does Interleaving Improve Math Learning?" (2019, Memory & Cognition), "Investigating and Explaining the Effects of Successive Relearning on Long-Term Retention" (2018, Journal of Experimental Psychology), “Improving Students’ Learning With Effective Learning Techniques” (2013, Psychological Science in the Public Interest) and Metacognition (2008)