Christopher T. Miller, Ed.D. (2004), University of Kentucky, is a Professor of Education/Mt. Sterling Campus Director at Morehead State University. He recently was co-editor of Lessons in Leadership in the Field of Educational Technology (2019).Anthony A. Piña, Ed.D. (2005), La Sierra University, is Chief Online Learning Officer at Illinois State University. He has held multiple leadership positions in AECT and has published seven books and 100 additional academic publications.Michael H. Molenda, Ph.D. (1971), Syracuse University, is Associate Professor Emeritus at Indiana University Bloomington. Co-editor of Educational Technology: A Definition with Commentary (2008), and author of numerous chapters and encyclopedia entries on educational technology—its concepts and history.Phillip L. Harris, Ph.D. (1967), Indiana University, taught elementary school and graduate courses at Indiana University. He served as Executive Director of AECT for 22 years. He co-authored with Joan Harris The Myths of Standardized Tests. Barbara B. Lockee, Ph.D. (1996), Virginia Tech, is Associate Vice Provost for Faculty Affairs and Professor of Instructional Design and Technology at Virginia Tech. Her scholarship focuses on distance learning research and best practices. She is Past-President of AECT.

• ForewordJoi L. MooreSeries Editors’ ForewordChristopher Thomas Miller and Anthony A. PiñaAcknowledgmentsList of Figures and TablesPART 1: DVI in the Visual Instruction and Radio Era: 1923–1947Introduction to Part 1: DVI in the Visual Instruction and Radio Era: 1923–1947Michael H. Molenda1 AECT in Its First Fifty Years (DVI and DAVI)Michael H. Molenda2 Reading between the Lines: A Herstory of Instructional Design and TechnologyRebecca Clark-Stallkamp, Linda Wiley and Barbara B. Lockee3 F. Dean McClusky: Leader SpotlightMichael H. Molenda4 AECT and the Visual Instruction Movement (1918–1928)Wendell Johnson5 Charles F. Hoban, Jr.: Leader SpotlightMichael H. Molenda6 James D. Finn’s Contribution to Establishing Infrastructure for Our FieldJill Stefaniak and Laura Stapleton7 James D. Finn: Leader SpotlightKenneth H. Silber8 Celluloid Classrooms: Promise and Outcomes of the Visual Instruction MovementWilliam Sugar9 Cone of Experience: The Legacy of Edgar DaleMonalisa Dash10 Edgar Dale: Leader SpotlightMichael H. Molenda11 Elizabeth Golterman: Leader SpotlightMichael H. MolendaPART 2: DAVI and the Post WWII Audio Visual Education and Television Era: 1947–1969Introduction to Part 2: DAVI in the Post-World War II AV Education and Television Era: 1947–1969Michael H. Molenda12 The Audiovisual Education Era: A Hidden HistoryMichael H. Molenda and Robert L. Appelman13 Richard B. Lewis: Leader SpotlightMichael H. Molenda14 Anna L. Hyer: Leader SpotlightMichael H. Molenda15 James W. Brown: Leader SpotlightMichael H. Molenda16 L. C. “Ole” Larson: Leader SpotlightMichael H. Molenda17 The Lake Okoboji Leadership Conference: A Legacy of Leadership DevelopmentChristopher Thomas Miller18 Lee and Lida Cochran: Leader SpotlightChristopher T. Miller19 Charles F. Schuller: Leader SpotlightMichael H. Molenda20 Programmed Instruction and Its Successor TechnologiesMichael H. Molenda and Phillip L. Harris21 Susan Meyer Markle: Leader SpotlightMichael H. Molenda22 Robert Heinich: Leader SpotlightMichael H. Molenda23 William F. Kruse—Socialist, Documentary Filmmaker, & DAVI Archivist: Leader SpotlightMatthew Sheldon AmesPART 3: AECT in the Instructional Design and Computer Era: 1970–1999Introduction to Part 3: AECT in the Instructional Design and Computer Era: 1970–1999Michael H. Molenda24 AECT in Its Second Fifty YearsMichael H. Molenda, Christopher T. Miller, Phillip L. Harris, Barbara B. Lockee and Anthony A. Piña25 Editors’ Perspectives of Educational Technology Research and Development (ETR&D) Journal: Reflecting the Growth of ETR&D through Editors’ Personal JourneysSteven Ross, James Klein, J. Michael Spector, Abbas Johari, Gloria Natividad Beltrán del Río, Patricia Young, Tristan Johnson, Hale Ilgaz, Gwendolyn Morel and Lin Lin-Lipsmeyer26 Jerrold E. Kemp: Leader SpotlightMichael H. Molenda27 AECT’s Leadership Role in the Field of Visual Literacy and Message Design: 1975–1995Lauren Cifuentes28 Richard E. Clark: Leader SpotlightMichael H. Molenda29 The AECT Foundation: Five Decades of Recognizing Achievement and Supporting Leadership DevelopmentAnthony A. Piña30 What Do a Jet Fighter Trainer, a Drag Racer, and a Long-Distance Canoeist Have in Common?Robert Doyle31 Making Visible the History of MIM in AECT: Excavating the History of the Affiliate Minorities in Media (MIM)Peggy A. Lumpkin and Denise Tolbert32 Wesley Joseph McJulien: Leader SpotlightPatricia Young33 The Evolution of Instructional Design ModelsRobert Maribe (Rob) Branch and Rebecca Clark-StallkampPART 4: AECT in the Information Age: 2000–2023Introduction to Part 4: AECT in the Information Age: 2000–2023Anthony A. Piña34 Lessons from Hindsight: Revisiting AECT’s Turn of the Century ‘Existential Crisis’Kerry Burner and Marcy Driscoll (with contributions of Robert Harrell, Phillip Harris and Kyle L. Peck)35 TechTrendsJohn Curry, Rebeca Peacock and Hannah Digges-Elliott36 Culture, Learning, and Technology and the Promise of Diversity, Equity, and Inclusion: Leading AECT into a More Inclusive FutureAngela D. Benson, Bernadette Beavers-Forrest, Lisa Giacumo, Constance Harris, Akesha Horton and Juhong Christie Liu37 Robert Maribe Branch: Leader SpotlightJoi L. Moore and Gary Powell38 The AECT Design and Development Competition History: 2004–2023Dan Schuch39 The AECT Summer Research SymposiumBrad HokansonPART 5: Perspectives: Past, Present, and FutureIntroduction to Part 5: Perspectives: Past, Present, and FutureBarbara B. Lockee40 How Much Did Teachers Use Media during the AV Era?Michael H. Molenda and Robert L. Appelman41 How Do We Understand the Historic Artifacts That Form the History of Instructional Design and Technology? Research and RecommendationsMatthew Sheldon Ames42 Association for Educational Communications and Technology (AECT) Legends & Legacies: Historical NarrativesRebecca Clark-Stallkamp43 A Critical and Generative History of Systems in Educational TechnologyAlison A. Carr-Chellman and Gordon Rowland44 History of AECT Professional EthicsVicki S. Napper, Abbas Johari and Andrew R.J. Yeaman45 A Bibliometric View of Educational Technology: A Domain Analysis of the Conference Proceedings of the AECT, 1979–2009Vandy Pacetti-Donelson46 AECT and Social Justice: A Retrospective Look and a Critical Path ForwardKristin Herman, Paula Marcelle, Chris Luchs and Kae Novak47 Challenges for the Epoch ahead and an Undivided World at LargeJan VisserAppendix A: 100 Years of AECT PresidentsAppendix B: AECT Legends and LegaciesNotes on ContributorsName IndexSubject Index