Lancioni G E, Oliva D, Bracalente S
Department of Psychology, University of Leiden, The Netherlands.
Percept Mot Skills. 1995 Jun;80(3 Pt 1):747-54. doi: 10.2466/pms.1995.80.3.747.
An acoustic orientation system was devised to promote independent indoor travel in blind persons with mental retardation. The system was assessed with four blind adolescents, all affected by severe mental retardation. Data showed that the system was very useful in helping those adolescents orient and move independently in their daily environment and in a new (generalization) setting. The findings are discussed in relation to the characteristics of the system.
设计了一种声学定向系统，以促进智障盲人在室内独立出行。该系统在四名患有严重智障的盲青少年中进行了评估。数据表明，该系统在帮助这些青少年在日常环境和新的（泛化）环境中定向和独立移动方面非常有用。结合该系统的特点对研究结果进行了讨论。
