tesol ar
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Definitions of Augmented Reality todayTRANSCRIPT
Copyright American TESOL Institute 2011 Page 1
AR, or Augmented Reality is a term for a live direct or indirect view of a physical real-world environment
whose elements are augmented by virtual computer-generated sensory input, such as sound or
graphics. It is related to a more general concept called mediated reality in which a view of reality is
modified by a computer. As a result, the technology functions by enhancing one’s current perception of
reality.
There are two commonly accepted definitions of Augmented Reality today. One was given by Ronald
Azuma in 1997. Azuma's definition says that Augmented Reality
1. combines real and virtual
2. is interactive in real time
3. is registered in 3D
Unlike Virtual Reality (VR) that aims at replacing the perception of the world with an artificial one,
Augmented Reality (AR) has the goal of enhancing a person's perception of the surrounding world. Being
partly virtual and real, the new interface technology of AR can revolutionize education, specially second
language learning.
Augmented reality is an environment that includes both virtual reality and actual-world elements. For
instance, an AR user might wear translucent goggles, that identify and pronounce objects in both their
native and target language. The user could see the real world, as well as computer-generated images
projected on top of that world. An augmented reality environment then, would include elements of the
real world and the virtual world simultaneously, and would be interactive in real time.
Augmented reality offers an innovative learning process by merging digital learning material with
physical space. This technology enables students to see different objects being labeled in the second
language vocabulary, and it converts the traditional classroom environment into an interactive 3d world.
A successful language acquisition method can be implemented by integrating traditional teaching
techniques such as Art/Music, Direct Based/Communicative, Vocabulary or Rassias Method with
Augmented reality.
Copyright American TESOL Institute 2011 Page 2
A new method of teaching languages can be adapted by the mixture of both the old teaching techniques
and latest technology such as augmented reality. Applying the Augmented reality technology to learning
a second language, we can enhance the learning process by putting things into a innovative and
attractive environment.