Educational technology
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Educational technology is an area of study and practice within the fields of education and/or psychology. The term educational technology is often associated with, and encompasses, instructional theory and learning theory. While instructional technology covers the processes and systems of learning and instruction, educational technology includes other systems used in the process of developing human capability.
It is important to consider the meaning of technology to understand the meaning of the word in an educational context. The popular definition of technology refers to machine or electronic systems. Under this definition, for example, a DVD player or an Magnetic Resonance Imaging (MRI) system constitute technology. However, fields such as Educational Technology rely on a more fulsome definition of the word. "Technology" can refer to material objects of use to humanity, such as machines, hardware or utensils, but can also encompass broader themes, including systems, methods of organization, and techniques. The term can either be applied generally or to specific areas: examples include "construction technology", "medical technology", or "state-of-the-art technology". One who practices educational technology is called educational technologist.
Consider the publication "Handbook of Human Performance Technology" (Eds. Harold Stolovich, Erica Keeps, James Pershing)(3rd ed, 2006). The word technology for the sister fields of Educational and Human Performance Technology means "applied science". In other words, any valid and reliable process or procedure that is derived from basic research using the "scientific method" is considered a "technology". Educational or Human Performance Technology may be based purely on algorithmic or heuristic processes but neither necessarily implies physical technology.
An Educational Technologist is a person who transform basic educational / psychological, or other allied sciences research, into an evidence-based applied science (or a technology) of learning or instruction. A classic example of an Educational Technology is "Bloom B. S. (1956). Taxonomy of Educational Objectives, Handbook I: The Cognitive Domain. New York: David McKay Co Inc." Educational Technologists typically have a graduate degree (Master's, Doctorate, Ph.D., or D.Phil.) in a field related to educational psychology, educational media, experimental psychology, cognitive psychology or, more purely, in the fields of Educational, Instructional or Human Performance Technology or Instructional (Systems) Design.
