The Yearbook presents the entire breadth of approaches and disciplines that characterize the architectural school at the ETH Zurich. It presents student work from the courses of architectural design, technology, and visual design at the Department of Architecture, produced in the semester studios of 2009/10, as part of a Master Thesis project, or within a Master of Advanced Studies programme (MAS). The affiliated institutes, closely tied to the design studios, and additional research facilities complete the spectrum of teaching and research with their contributions.