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Assessment of the sound quality of classrooms through Speech Transmission Index (STI), Sound Definition (D50) and Reverberation Time (RT)
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In: Forum Acusticum ; https://hal.archives-ouvertes.fr/hal-03242464 ; Forum Acusticum, Dec 2020, Lyon, France. pp.2789-2792, ⟨10.48465/fa.2020.0623⟩ (2020)
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A Pilot Study on the Relationship between Primary-School Teachers’ Well-Being and the Acoustics of their Classrooms
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In: International Journal of Environmental Research and Public Health ; Volume 17 ; Issue 6 (2020)
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Abstract:
Although teachers&rsquo ; well-being and vocal health are affected by noise, research on classroom sound environment from the teachers&rsquo ; perspective is scarce. This study investigated the relationship between teachers&rsquo ; well-being and classroom acoustics. The possible influence of teachers&rsquo ; age, experience, teaching grade and class size on the relationship was also investigated. In this study, well-being refers to self-reported vocal health, stress, burnout and self-efficacy. Twenty-three primary-school teachers answered questionnaires on well-being. In each teacher&rsquo ; s classroom, the acoustical properties were measured with the variables reverberation time, clarity of speech (C50) and ventilation system noise (VSN). A series of non-parametric correlations were run to determine the relationship between teachers&rsquo ; well-being and classroom acoustics. Initially, there was a significant bivariate correlation between burnout and VSN, as well as voice symptoms correlated with VSN and teaching grade. Although the results became not significant after correction for multiple tests, the findings indicate that higher degree of burnout is associated with higher levels of VSN in classrooms, and voice symptoms increase with higher VSN. Teachers working in lower grades had more voice symptoms than those working in higher grades.
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Keyword:
acoustics; classroom sound environment; teacher; vocal health; well-being
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URL: https://doi.org/10.3390/ijerph17062083
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| 3 |
The ‘acoustic health’ of primary school classrooms in Brisbane, Australia
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Improved signal-to-noise ratio and classroom performance in children with autism spectrum disorder: a systematic review
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Education and Advocacy for Individuals with Hearing Loss
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In: http://rave.ohiolink.edu/etdc/view?acc_num=toledo1470162746 (2016)
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An investigation into how the acoustics of open plan and enclosed classrooms affect speech perception for kindergarten children
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Investigating the acoustics of a sample of open plan and enclosed Kindergarten classrooms in Australia
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An Investigation into the acoustics of an open plan compared to enclosed Kindergarten classroom
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Investigating the effect of intrusive noise levels on speech perception in an open-plan kindergarten classroom
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| 10 |
The Impact of Building Acoustics on Speech Comprehension and Student Achievement
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In: Architectural Engineering -- Faculty Publications (2014)
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| 11 |
Examining the Relationships between Monaural and Binaural Classroom Acoustics Parameters and Student Achievement
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In: Architectural Engineering -- Faculty Publications (2010)
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Do children with reading delay benefit from the use of personal FM systems in the classroom?
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| 14 |
B. Current Practices in Determining Eligibility Criteria ………………………… … 20
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In: http://www.csha.org/position_papers/capd.pdf
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