Evaluating Biophilic Classroom Design and Its Effect on Cognitive Function and Concentration among Nigerian University Students
- Aliyu Zakari, Olakanbi Abdul Raheem Bolaji, Aminu Lawan Abdullahi, Abdullahi Muhammad Yaradua, Ajibola Edidiong Nseabasi, Nusa Jibril Danlami and Hassan, A. Tanimu
- DOI: 10.5281/zenodo.16877985
- ISA Journal of Engineering and Technology (ISAJET)
As a modern design approach,
biophilic design encourages the incorporation of natural components into the
built environment, which has a substantial impact on human health, well-being,
and productivity. Bringing living structures to our educational spaces,
especially universities, when most educational spaces are devoided of natural
features, is a concept that needs to be pervasive within the architects and
designers who are responsible to create healthy and creative spaces for the
students. The study investigates the influence of biophilic design principles
on students’ experiences in selected student centers across federal
universities in Nigeria, addressing the problem of poor integration of nature
into educational facilities, which may affect users’ well-being and spatial
experience. The study aims to evaluate how students perceive and interact with
elements of biophilic design through three main objectives: to assess Direct
Contact with Nature, Indirect Contact with Nature, and Experience of Space and
Place within the selected centers.
A mixed-method approach was
adopted, utilizing qualitative and quantitative data collection techniques.
Primary data were obtained through structured observation checklists and
semi-structured interviews. The population comprised federal university student
centers in Nigeria, with four student centers purposively selected as the
sample. Twenty students (five per center) were interviewed. Data were analyzed
using descriptive statistics and thematic interpretation.
Findings revealed that while some
natural elements like courtyards (75%) and tree planting (75%) were moderately
present, critical biophilic elements such as skylights, indoor plants, façade
greening, and natural materials were grossly lacking. Only 25% of the centers
utilized natural construction materials, and 0% featured skylights or green
roofs. Experiences of place and space showed good circulation (100%) but poor
harmony of interiors (25%) and signage (0%). Security perception averaged 60%,
while aesthetic satisfaction remained low at 25%.
The study concludes that biophilic design is underutilized in Nigerian university student centers, limiting its benefits. It recommends that design professionals and stakeholders prioritize integrating natural features to improve users’ psychological comfort, spatial experience, and overall well-being.