From Concrete Jungle to Learning Sanctuary: A Neuroarchitectural Experiment in Acoustic Materials
Date
Authors
Tookey, Lara
Page, Wyatt
Boulic, Mikael
Supervisor
Item type
Conference Contribution
Degree name
Journal Title
Journal ISSN
Volume Title
Publisher
GDI
Abstract
This study presents a neuroarchitectural investigation into the acoustic performance of a modern, open-plan primary school classroom in New Zealand. Originally designed with an exposed concrete aesthetic, the space exhibited elevated average noise levels (LAeq > 70 dB) and frequent disruptive peaks (LCPeak >105 dB), posing challenges to cognitive performance and inclusive learning. A ceiling-based intervention using acoustic materials was implemented to reduce reverberation and improve speech clarity. Post-intervention measurements showed a significant reduction in background noise (LAFmin), but minimal change in average levels and an increase in peak events, indicating the limitations of single-surface treatments. Framed within the context of neuroarchitecture, the study highlights how environmental stimuli influence attention, memory, and emotional regulation, particularly for vulnerable learners. The findings support Sustainable Development Goal 4 (Quality Education) and the GDI2025 theme of designing inclusive, resilient learning environments. Recommendations include multi-layered acoustic strategies combining architectural and behavioural interventions to foster cognitively supportive educational spaces.Description
Keywords
Cognitive Load, Acoustic Materials, Learning Efficiency, SDG 4, Open-Plan Classrooms, Neuroarchitecture
Source
International Conference of Green + Digital + Intelligent Built Environments (GDI). 1-3 December 2025. School of Future Environments, Auckland University of Technology.
DOI
Publisher's version
Rights statement
This is the Author's Manuscript of a paper presented at the GDI conference, 1-3 December 2025, Auckland, New Zealand.