Indoor Air Quality (IAQ) is a vital component of indoor environmental quality that directly affects human health, well-being, and productivity. Students, especially interior design students, are particularly vulnerable due to the extensive hours spent in studio environments, which are often enclosed spaces with limited ventilation. This research explores how IAQ influences the well-being and performance of these students, highlighting their dual role as users and future creators of indoor spaces. It also examines the specific challenges posed by tools and materials integral to interior design education, such as coloring materials and computer numerical control (CNC) machines, which release volatile organic compounds (VOCs), particulate matter, and other pollutants.

The study investigates the relationship between IAQ and student outcomes in interior design programs, focusing on psychological and physical well-being, creativity, and academic performance. It aims to identify key IAQ factors and propose actionable strategies to mitigate adverse effects, particularly pollutants generated by materials and machinery central to interior design work. The goal is to contribute to healthier, more productive academic environments that foster creativity and learning.

Existing research highlights IAQ's impact on comfort, health, and cognitive abilities, with issues such as sick building syndrome and prolonged exposure to pollutants lowering productivity and increasing stress. Despite these findings, little research focuses on interior design students, whose academic success relies on creativity and continuous interaction with high-emission materials like paints, adhesives, and CNC machines, which exacerbate IAQ challenges.

A qualitative methodology was employed, including in-depth interviews and observational studies. Students, faculty, and design professionals provided insights through semi-structured discussions. Observations of studio environments focused on IAQ during active use of coloring materials and CNC machines. Thematic analysis synthesized narrative data to reveal patterns related to comfort, health, and performance.

The findings revealed stark differences between environments with poor and optimal IAQ. Poor IAQ was linked to reduced focus, creativity, and satisfaction, with students reporting symptoms such as fatigue, headaches, and respiratory discomfort. CNC machine users reported dust-induced respiratory distress, while those using paints and adhesives experienced eye irritation and fatigue. Conversely, enhanced IAQ fostered well-being, boosting creativity and engagement.

The study underscores IAQ's critical role in shaping interior design students' learning and creative outcomes. Proactive measures, including advanced ventilation systems, non-toxic materials, and regular air quality monitoring, are vital. Tailored ventilation for CNC machine and paint use, alongside proper material storage, can mitigate adverse effects. These strategies enhance well-being and performance while preparing future designers to prioritize health-conscious, sustainable practices. The findings offer valuable guidance for educators, designers, and policymakers in creating environments that inspire innovation and support human potential.

Keywords: Interior Design Education, Student Well-being, Indoor Air Quality, Creativity, Sustainable Practices.