Towards a biophilic experience representation tool (BERT) for architectural walkthroughs: a pilot study in two Canadian primary schools

ABSTRACT Architects are increasingly integrating principles of biophilic design to foster experiences of nature in regularly occupied buildings such as schools. Although researchers often objectively measure building variables to document the presence of nature, few tools currently help architects assess subjective biophilic experiences during building walkthroughs in the preliminary design stages of renovation projects. This paper presents the results of a pilot study designed to assist the development of an architectural diagnostic tool that represents designers’ experiences of natural elements such as sunlight, wind and snow. The Biophilic Experience Representation Tool (BERT) was used during site visits in two Canadian primary schools in winter. These post-occupancy evaluations with BERT highlight its potential to discuss subjective dimensions of biophilic architecture. It further reveals the importance of seasonality when assessing and designing biophilic buildings in cold climates.