1. Intro.- Part 1: Toretical Perspectives about the Nature of TPCK.- 2. Re-thinking and Re-representing TPCK: Addressing the complexity of teaching with technology.- 3. Mapping TPACK and the Teacher Knowledge Base: Identifying Common Language, Contexts, and Assessments.- 4: Transforming Teachers’ Knowledge for Teaching in the 21st Century: Advancing Teachers’ Education (Margaret L. Niess, Oregon State University, Oregon, USA). - Part II: Research-Based Perspectives about the Nature of TPCK.- 5: The Essential Role of Pedagogical Knowledge in Technology Integration (Cheryl L. Ward, Susan N. Kushner Benson, and Xin Liang, University of Akron, USA).- 6: The TPACK-model revisited (Petra Fisser and Joke Voogt, University of Twente, The Netherlands).- 7: Cognitively Representing TPCK – Mental Models of Tool Functions and Cognitive Integration Processes (Karsten Krauskopf, Carmen Zahn, and, Friedrich W. Hesse).- Part III: The Development of TPCK in Pre-service Teacher Education.- 8: Design and implementation of educational activities with the integration of TDCK: a case study of students at a Department of Early Childhood Education (Aggeliki Tzavara and Vasilis Komis, University of Patras, Greece).- 9: A TPACK-Based Instructional Design Model for Preservice Teacher Education (Chia-Jung Lee (Lily), University of Georgia, Georgia, USA).- 10: Intersection and Impact of Universal Design for Learning (UDL) and Technological, Pedagogical, Content Knowledge (TPACK) on 21st Century Teacher Preparation: UDL Infused TPACK Practitioner’s Model (Hope Benton-Borghi, Ohio Dominican University, OH, USA).- 11: Investigating Teaching and Learning Perceptions of Teachers in a Self-Regulated Learning Program for Attaining TPCK (Bracha Kramarski and Tova Michalsky, Bar Ilan University, Israel).- 12: Designing Effective Technology Preparation Opportunities for Preservice Teachers (Chrystalla Mouza and Rachel Karchmer Klein, University of Delaware, Delaware, USA).- 13: TPACKtivity: An Activity Theory Framework for Examining TPACK Development (Marj Terpstra, Calvin College Education Department, MI, USA).- Part IV: The Development of TPCK in Teacher Professional Development Contexts.- 14: Content-Specific Instructional Technology Support: Processes and Perceptions (Sara Dexter, University of Virginia, USA).- 15: A Framework for TPACK-in-Practice: Designing Technology Professional Learning Contexts to Develop Teacher Technology Knowledge (TPACK) (Candace Figg and Kamini Jaipal, Department of Teacher Education, Brock University, Ontario, Canada).- 16: Between the Notion and the Act: Veteran Teachers' TPACK in 1:1 Educational Settings (Lisa Hervey, North Carolina State University, USA).- Part V: The Assessment of TPCK.- 17: Towards Participatory Assessment of TPACK (Barrett and Hickey, Indiana University, Bloomington, Indiana, USA).- 18: Design-thinking Pedagogy and TPACK Assessment among Preservice Teachers ( Bishop and Haley-Mize, University of Southern Mississippi, USA).- 19: Development and assessment of teachers' TPCK-SRL in a video-digital microteaching (Kohen andKramarski, Bar Ilan University, Israel).- 20: The Tacit Dimension of TPACK (Yew, University of Malaysia, Malaysia). - Part VI: TPCK in Content-Specific Contexts.- 21: Pre-Service Teachers’ Developing Knowledge and Beliefs on the use of Technology in the K-12 Mathematics Classroom: Exploratory Analysis using the TPACK Framework ( Crompton, University of North Carolina, USA).- 22: Technological Pedagogical Content Knowledge and the Teaching of Programming (Schulte, Freie Universität Berlin, Germany).- 23: Researching the technology knowledge of office data processing teachers in the context of ict-based classrooms in South Africa fet colleges (Adegbenro).