Semin Hear 2004; 25(2): 189-200
DOI: 10.1055/s-2004-828669
Copyright © 2004 by Thieme Medical Publishers, Inc., 333 Seventh Avenue, New York, NY 10001, USA.

Classroom Acoustic Measurements

Carl C. Crandell1 , Joseph J. Smaldino2 , Brian M. Kreisman1
  • 1Department of Communication Sciences and Disorders/Institute of the Advanced Study of Communication Processes, University of Florida, Gainesville, Florida
  • 2Department of Communicative Disorders, University of Northern Iowa, Cedar Falls, Iowa
Further Information

Publication History

Publication Date:
27 May 2004 (online)

Preview

The audiologist is often called upon to identify whether or not classroom acoustic conditions are appropriate for listening and learning. This article provides an overview of the methods that can be used by the audiologist to document acoustic conditions in a classroom. Specifically, procedures that can be used to establish signal-to-noise ratio, background noise level, and reverberation time are considered. Finally, typical recommendations to improve classroom acoustic conditions are discussed.

REFERENCES

Carl C CrandellPh.D. 

University of Florida

352A Dauer Hall, Gainesville

FL 32611

Email: crandell@csd.ufl.edu