Recent reviews addressing the impact of noise exposure in teaching and learning situations conclude negative effects on learning performance. Providing objective real-time feedback on noise is a key for teachers and students to adjust it into suitable levels. This experimental work presents the results from a study exploring the visual feedback based on noise level and the impact on students’ ( n = 198) perceived learning performance collected in 24 sessions. The results suggest persuasive effects of the ambient display on the groups and an improvement of noise awareness in students. Measurements of perceived learning-performance, and perceived noise were collected and correlated with the objective noise samples concluding poorer perceived learning performance in noisiest groups. Finally, implications for further research, as well as lessons learned to moderate noise levels in classrooms using ambient displays are discussed.

中文翻译：

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环境学习显示对中学噪声水平和知觉学习的影响

最近针对噪声暴露在教与学中的影响的评论得出结论，对学习成绩有负面影响。提供有关噪音的客观实时反馈是教师和学生将其调整到合适水平的关键。这项实验性工作提供了一项研究结果，该研究基于噪声水平及其对学生（ ñ= 198）在24节课中收集到的感知学习成绩。结果表明，环境显示对小组具有说服力，并提高了学生的噪音意识。收集感知学习性能和感知噪声的测量值，并将其与客观噪声样本相关联，从而得出在最嘈杂的人群中感知学习性能较差的结果。最后，讨论了进一步研究的意义，以及使用环境显示器在教室中降低噪声水平的经验教训。