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Article

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Title

A new method of teaching spatial orientation to the blind

Authors

[ 1 ] Instytut Silników Spalinowych i Transportu, Wydział Maszyn Roboczych i Transportu, Politechnika Poznańska | [ P ] employee

Year of publication

2012

Published in

Acta Physica Polonica A

Journal year: 2012 | Journal volume: vol. 121 | Journal number: no. 1-A

Article type

scientific article

Publication language

english

Abstract

EN Elaboration of a new method of teaching spatial orientation to blind and visually handicapped persons base on urban environment sounds was shown. Task 1 is a questionnaire inquiry on the problems of the blind moving in a big city. In Task 2 a preliminary selection and classification of the acoustic signals and vibrations that can be useful for spatial orientation was made. In Task 3 an analysis of acoustic signals for sound signalisation at pedestrian crossings was made. Some solutions for acoustic signalization were proposed. In Task 4 sounds and vibrations necessary for a library of acoustic events and situations characteristic of a city were recorded. In Task 5 the library was created and arranged to be ready to be used by teachers in the spatial orientation training. The most important outcome of the study was to develop a method of spatial orientation teaching with employment of sounds and verification of the method (Task 6). After verification it is concluded that the method is useful for spatial education of the blind at different levels of their education.

Pages (from - to)

A-5 - A-8

DOI

10.12693/APhysPolA.121.A-5

URL

http://przyrbwn.icm.edu.pl/APP/PDF/121/a121z1ap01.pdf

Open Access Mode

publisher's website

Open Access Text Version

final published version

Impact Factor

0,531

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