Using Non-immersive VR Simulations in Conjunction with Priming to Enhance Conceptualizing Radiation and Risk.

Area of Science:

• Industrial Hygiene
• Radiation Safety
• Virtual Reality Training

Background:

• Radiation is ubiquitous in various industries, necessitating worker understanding of identification and risks.
• Effective radiation safety training is challenging due to radiation's elusive nature and hazardous properties.
• Virtual reality (VR) offers a safe, simulated environment for radiation exposure and protection training.

Purpose of the Study:

• To evaluate the effectiveness of a non-immersive VR simulator (AssessRadVR) for radiation safety training.
• To investigate methods for enhancing long-term memory encoding of radiation principles learned through simulation.
• To assess the impact of subliminal priming on trainees' perception of radiation risk manageability.

Main Methods:

• Utilized the AssessRadVR non-immersive virtual reality simulator for radiation exposure scenarios.
• Implemented a subliminal priming procedure using alarming versus non-alarming words.
• Divided students into two groups for comparative analysis of learning and perception.

Main Results:

• Students using the AssessRadVR simulator demonstrated recognition and application of radiation principles.
• Priming with alarming words led to a statistically significant increase in the perception of radiation risk manageability.
• Trainees showed an improved ability to objectively evaluate radiation sources after simulation and priming.

Conclusions:

• VR simulation, like AssessRadVR, is effective in teaching radiation principles for real-world application.
• Subliminal priming can enhance the perception of safety and manageability in radiation work environments.
• Combining VR simulation with psychological priming offers a promising approach to radiation safety education.