-
Magic lanterns and stereopticons were used in schools.
-
-
School museums housed media that were visual (ex. films, slides, and photographs).
-
"Visual Education" or "Visual Instruction" movement. An increased interest in using media in schools.
-
(U.S.) The first catalog of instructional films was pulished and used by Rochestor public school system.
-
Visual instruction professional organizations began establishing and projessional journals began pulication, and the movement grew even more. This lasted through 1923.
-
Visual instruction movement shifted and became the audiovisual instruction movement with increased usage of radio, audio records, and motion pictures with sound. This movement was prevalent through the 1930s.
-
AECT, once called Department of Visual Instruction (DVI) formed as a result of the merger of three of the visual instruction professional organizations.
-
The U.S. military began using audiovisual devices to develop fils that would train military personnel. The Division of Visual Aids for War Training was established by the government.
-
The first computer-assisted instruction (CAI) author language was developed.
-
Instructional television was on the rise, and gained popularity due to incresed interest in television and public (or, educational) television stations.
-
CAI began finding its way at pulic schools and universities.
-
Robert Mager pioneered the process for writing behavioral objectives.
-
Robert Glaser coined the term of "criterion-referenced measures which emerged as criterion-reference testing.
-
Robert Gagne published his five domains of learning and nine events of instruction.
-
Michael Scriven coined the terms formative and summative evaluation after the Sputnik years earlier.
-
Interest in insructional design as a process was on the rise. Numerous instructional design models appeared.
-Dick & Carey
-Gagne & Briggs
-Gerlach & Ely -
Principles of cognitive psychology were applied to the instructional design process.
-
Educaters were interested in using personal computers as an instructional tool as they became more widely available to the general public. This interested lasted through to about the mid 1990s.
-
The Internet led to a rapid increase in online instruction across multiple training/education settings. Distance learning was also made available.
-
Social networking and social media became widespread. These technologies along with mobile devices allowed people to learn by sharing knowledge.
