The Industrially Situated Virtual Laboratory Project http://cbee.oregonstate.edu/education/VirtualCVD/ The long term goal of the Industrially Situated Virtual Laboratory Project is to contribute to the understanding of how engaging engineering students in authentic, ill-structured engineering tasks enables the development of their engineering knowledge and skills. Over the last seven years, we have developed, implemented, and studied student learning in cyber-enabled learning systems. Central to each of these learning systems is a virtual reactor that enables a team of students to develop, test, and refine solutions to an engineering task. Two virtual reactors have been developed, the Virtual Chemical Vapor Deposition (CVD) Reactor and the Virtual Bio Reactor. Each of these has been integrated into a learning system. We are also assessing the effectiveness of these learning systems by collecting data, including think-aloud observations as the student teams work, analysis of their work products (e.g., notebooks, reports, presentations), and reflections on the experience after they have completed the task.