Classroom acoustics for children with normal hearing and with hearing impairment
Classroom acoustics for children with normal hearing and with hearing impairment
复制标题
DOI：
10.1044/0161-1461.3104.362
复制
发表时间：
2000-10-01
影响因子：
2.4
通讯作者：
Smaldino, JJ
中科院分区：
文献类型：
--
作者：
Crandell, CC;Smaldino, JJ
过去的调查表明，教室的声环境是听力正常和听力障碍儿童的学业、心理教育和心理社会成就的关键因素。本文研究了几个声学变量，例如噪声、混响和说话者与听众之间的距离，这些变量可能会对教室中的语音感知产生有害影响。此外，讨论还考察了这些变量对听力正常儿童和听力损失儿童的言语感知能力的影响。最后，为教育环境中的儿童提出了适当的声学标准。
Past investigations demonstrate that the acoustical environment of a classroom is a critical factor in the academic, psychoeducational, and psychosocial achievement of children with normal hearing and with hearing impairment. This article examines several acoustical variables, such as noise, reverberation, and speaker-listener distance, which can deleteriously affect speech perception in classrooms. Moreover, the discussion examines the effects of these variables on the speech perception abilities of both children with normal hearing and children with hearing loss. Finally, appropriate acoustical criteria are suggested for children in educational settings.