EdTech Timelines
%%{init: { ’logLevel’: ‘debug’, ’theme’: ‘default’ , ’themeVariables’: { ‘cScale0’: ‘#FFD700’, ‘cScaleLabel0’: ‘#000000’, ‘cScale1’: ‘#228B22’, ‘cScaleLabel1’: ‘#FFFFFF’, ‘cScale2’: ‘#00008B’, ‘cScaleLabel2’: ‘#FFFFFF’, } } }%% timeline title Modern Education Timeline section XIX Century 1800s : Compulsory Education Laws : Schools and Classrooms reflect a factory-like structure : Goal to alphabetize the whole society : Numerical Grading introduced by William Farish : Standardized Testing emerges : Courses by mail section Early section XX Century Early 1900a : Modern School Movement begins : Dewey emphasizes experiential learning : Montessori promotes child individuality : Pressey Teaching Machine (1926) 1940s and 50s : Piaget introduces developmental stage theory : B.F. Skinner develops behaviorism : B.F. Skinner Bulilds GLIDER teaching machine : Radio Broadcasting of Lectures : IBM teaching software section Late XX Century 1960s : First applications of computers in education : Seymour Papert, LOGO Programming Language : Computer-Aided Instruction (CAI) : IBM 1500 Instructional System 1970s : PLATO Instructional System : Distance Universities (OU , UNED, … ) : VCRs : Microcomputers , BASIC : Using computers become a subject of study