Rod D. RoscoeRod Roscoe is an Assistant Professor of Human Systems Engineering in the Polytechnic School of the Ira A. Fulton Schools of Engineering at Arizona State University. His research investigates how educational technology can promote cognitive, metacogniive, and motivational processes of learning. Recent work has studied the design of formative feedback in automated writing evaluation, effects of end-user perceptions on technology effectiveness, and self-directed learning and decision making in online settings. Read More Read Less