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Computer simulations can provide guided practice for a variety of situations that pre-service teachers would not frequently experience during their teacher education studies. Pre-service teachers can use simulations to turn the knowledge they have gained in their coursework into real experience. Teacher simulation training has come a long way over the past few decades, from the “stop video method,” virtual puppetry, and Multi-User Virtual Environment to single user simulations in which the simulation has pre-programmed responses to complex threads of interactions between the preservice teacher and the simulated student. There are a number of single user simulations for teacher training, including those focused on classroom management, identifying at-risk students, and bullying prevention. Computer simulations aren't intended to be a substitute for hands-on classroom experience; rather, they provide specific skill-building lessons to teacher candidates. This history and overview of computer simulations will help teacher educators know what simulations are available and choose the best tools for their training programs.

The purpose of this study was to ascertain student perceptions of the use and value of three-dimensional virtual environments. A grounded theory approach was used to gather and examine data. Just over half of student participants reported positive experiences. However, most experienced technical difficulties. Despite the technical challenges of operating within the virtual space, the majority reported positive aspects of using the virtual space, including increased meaningful social interactions and reduced social anxiety. Overall, students reported positive experiences and value of virtual reality, but technical difficulties demonstrate the need for adequate technology and institutional technology support.

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