Research Highlights in Technology and Teacher Education 2013, now in its fifth year of publication, serves as a scholarly resource and record of the current state of research in this essential field of study and practice. Collections in this annual book series present a growing body of research, highlighted with contemporary trends and issues, creative methods, innovative ideas, theory and practice-based models, and effective use of traditional as well as new tools in the field of information technology and teacher education. This year, twenty chapters are organized into five themes: (a) mobile learning and social media, (b) online teaching and learning, (c) technology integration in preservice education, (d) impact studies, and (e) K-12 application and professional development. This book is intended for professors, graduate students, teacher educators, researchers, administrators, and instructional designers in education and information technology.