Barbara Blummer is the Reference Librarian for the Center for Computing Sciences in Bowie, Maryland, USA. She received a MLS from the University of Maryland in 1995, a master's degree in Communications/Digital Library from Johns Hopkins University in 2005, and an EdD from Towson University in Instructional Technology in 2012. She has published numerous articles in the library literature and presented at various information literacy conferences.Jeffrey M. Kenton is the Assistant Dean for the College of Education at Towson University, USA. Among his research interests are: instructional technology, technology literacy, problem-solving, assessment and metacognition. His present work revolves around studying the intersections between classroom technology use and pre-service preparation, content knowledge and metacognition.