The teaching design on armored equipment major courses based on desktop virtual reality technology

In order to achieve the teaching goal such as improving students´ diathesis and cultivating students´ ability, and to solve the teaching problems on armored equipment major courses, this article sets forth the teaching strategy and the teaching design that meet the requirements of modernized teaching ideas, which set up the instruction situation referencing the usual training tasks of armored and mechanized army based on desktop virtual reality system to improve the learning enthusiasm of students. The thematic-teaching strategy is executed through `subject´ and `situation´ combined with `question´, and designed on three aspects: visual cognition design, interactivity design and virtual situation learning, which are aligned with the desktop virtual reality system.