EcoMOBILE: Blending virtual and augmented realities for learning ecosystems science and complex causality

Abstract

We are studying whether ecosystems instruction can be more engaging and effective by combining immersive virtual environments and real ecosystems infused with digital resources. In prior research, we developed EcoMUVE, an inquiry based, four-week curriculum that incorporates student experiences in immersive, simulated virtual ecosystems to enhance student understanding of ecosystems science, the inquiry process, and the complex causality inherent in ecosystems dynamics. Our findings show promising results on its perceived value,usability, and implementation feasibility, along with gains in student learning and motivation. Now, we are developing a series of augmented realities using mobile devices that enable students to collect and share data using probeware, cameras, and microphones; access on-site information about ecosystem components; and visit geo-referenced locations to observe critical components of the ecosystem and to experience virtual simulations related to causality. Our early findings show a variety of ways in which immersive virtual environments and augmented realities complement each other in student motivation and learning.