Visual reinforcement audiometry
id:
visual-reinforcement-audiometry-238-9107445
title:
Visual reinforcement audiometry
text:
Visual reinforcement audiometry (VRA) is a key behavioural test for evaluating hearing in young children. First introduced by Liden and Kankkunen in 1969, VRA is a good indicator of how responsive a child is to sound and speech and whether the child is developing awareness to sound as expected. Performed by an audiologist, VRA is the preferred behavioral technique for children that are 6 – 24 months of age. Using classic operant conditioning, a stimulus is presented, which is followed by a 90 de
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Visual_reinforcement_audiometry
date created:
date modified:
2021-01-14T20:03:33Z
main entity:
{"identifier":"Q25303714","url":"https://www.wikidata.org/entity/Q25303714"}
image:
fields total:
13
integrity:
13