摘要
传统枪弹痕迹教学存在教学内容抽象难懂,学生课堂参与度不高,学生动手操作能力和知识应用水平有待提升等不足。3DMAX建模技术具有操作智能简便,建模精确真实;输入输出功能强大,通用程度较高等特点。为改进教学的不足,河南警察学院创造性地将该技术用于枪弹痕迹教学,选择并建立合适的模型,动态展示枪支射击及痕迹形成过程,落实相应的保障措施。实际应用表明,3DMAX技术让教学过程变得直观形象,帮助学生突破重难点,有利于提高学生课堂参与度、团队精神与动手操作能力,培养应用型公安人才。
The traditional teaching of bullet traces has some shortcomings,such as abstract and difficult teaching contents,low participation in class,and poor operational ability and knowledge application.3DMAX technology has the advantages of simple and intelligent operation,accurate modeling,powerful input and output,and high generality.In order to improve the deficiency of teaching,Henan Police College has creatively applied this technology to the teaching of bullet traces,selected and established appropriate models,dynamically displayed the process of gun shooting and mark formation,and implemented corresponding safeguard measures.The practical application shows that 3DMAX technology makes the teaching process intuitive,helps students break through difficulties,improves students’participation,cultivates team spirit and operational ability,and thus trains application-oriented police talents.
作者
朱家成
贾楠
ZHU Jiacheng;JIA Nan(Henan Police College,Zhengzhou 450046,China)
出处
《公安海警学院学报》
2019年第5期37-44,49,共9页
Journal of China Maritime Police Academy