The Research of Cognitive Load in the Virtual Maintenance Training

The aim of this paper is to study cognitive load in the virtual maintenance training. This paper first introduces the concept of virtual maintenance training, looks back the study history of actuality and sketches the current development in the virtual maintenance training. And then, it studies cognitive load in the virtual maintenance training. In this part, this paper talks about the impact of cognitive load on the virtual maintenance training and analyzes the sources of cognitive load and the strategy to reduce cognitive load. At the same time, it points out the measurement methods for the cognitive load in the virtual maintenance training. In the last part, the research foreground for cognitive load in the virtual maintenance training is proposed.