Structure as Afterthought: Investigating Structural Integration in Student Architectural Design

In relation to the recognition of merging structure with architectural design, there has long been ambiguity between theory and practice in architectural education. While students understand the relationship of structure theoretically, in practice, structure is seen as an afterthought rather than one of the mechanisms that determines/creates form. This research examines the qualitative and quantitative discrepancies of this phenomenon using a mixed-methods methodology, leveraging survey data, thesis project examples, and semistructured interviews of architecture students at the Art University of Isfahan. Totally, 112 student surveys were conducted through structured questionnaires, also providing a qualitative overview of 120 undergraduate thesis projects completed from 2010 to 2024. Projects were categorized into three typologies (architectural dominance, integrated design, and structural dominance) based on the level of structural–architectural synergy. Additionally, 18 student interviews were thematically analyzed to identify cognitive and institutional factors influencing design behavior. Findings reveal a substantial gap between theoretical understanding and applied integration. While over 75% of students believe structure should be considered early in the design process, only 16.7% of thesis projects demonstrated meaningful structural–architectural integration. Interview data suggest that this gap is reinforced by pedagogical silos, grading priorities, and limited interdisciplinary collaboration. The study concludes that without a shift in curriculum design, teaching methods, and evaluation criteria, architectural education will continue to produce formally imaginative but structurally underdeveloped work. Recommendations are offered to realign pedagogy with the integrated demands of contemporary practice.