Abstract

This study describes the development of two training tasks to improve hazard perception skills: a "Scenario Drawing Task" and an "Oversight Experience Task". The "Scenario Drawing Task" helps trainees acquire knowledge of hazards through drawing a picture of their worksite and considering hazards from a human factor perspective. The "Oversight Experience Task" improves trainee's attitude to search for hazards by experiencing an oversight. The results of experiments confirm that more hazards were detected from more perspectives in the "Scenario Drawing Task" than in a hazard prediction task without drawing pictures. Results also confirmed that the "Oversight Experience Task" improves attitude to search for hazards.

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