The United States Department of Defense (DOD) has contributed to the development of various education and training technologies, two of which are computer-assisted instruction and simulation-based instruction. DOD investment in computer-assisted instruction has continued from the 1950s to the present. Its contributions have ranged from drill and practice to computers capable of generating instr...

This study presents the results of two studies using a virtual reality (VR) public-speaking training simulation as an instructional aid in basic communication course. Results from first suggest that VR practice was associated with higher subsequent speech delivery grades course compared to no practice. However, did not reduce public speaking anxiety (PSA). In follow-up study, other forms lab-ba...

Cultural competence is a vital component of many missions in today's military. Cultural competence enables one to further a mission, save resources, and save lives. Conversely, a lack of cultural competence may bring about challenges to mission completion, requirement for more resources, waste of resources, and destruction of lives. Cultural competence involves many components. One particular c...

Military training instructors increasingly often employ computer games to train soldiers in all sorts of skills and tactics. One of the difficulties instructors face when using games as a training tool is the creation of suitable content, including scenarios, entities and corresponding terrain models. Terrain plays a key role in many military training games, as for example in our case game Tact...