Hederer is Associate Professor at the Institute of Spatial Design at Graz University of Technology. With her study On the Oscillating Boundaries of Architecture she received the venia docendi for Spatial Perception and Experimental Design in 2015. Her research and teaching focuses on the exploration of artistic practices, especially the performing arts, as tools for spatial perception and for sensitizing our understanding of space. She also realizes performances in public space and from 2011 until 2018 she served as coordinator of the architecture program at FORUM STADTPARK Graz. Teaching activities at University of Liverpool, University of Antwerp, KTH Stockholm, University of Nova Gorica and University of Applied Arts Vienna.