【摘要】 文章通过分析当前概率统计课程的教学现状、特点以及存在的问题，提出聚焦于课程核心概念、原理和方法的问题驱动式翻转课堂教学模式。以贝叶斯原理为例，通过构建“聚焦核心原理+问题驱动+翻转课堂+程序实现”层层递进的螺旋式上升教学方式，将抽象的数学知识具体化，激发学生内在的主动质疑精神与自主性深度学习的动力，引导学生积极主动地参与整个教学过程，实现课堂教学提质减负增效的目标。更多还原

【Abstract】 By analyzing the current teaching status, characteristics, and existing problems of probability and statistics courses, a problem driven flipped classroom teaching model focusing on the core concepts, principles, and methods of the course is proposed. Taking Bayesian principle as an example, by constructing a progressive spiral teaching method of "focusing on core principles + problem driven + flipped classroom + program implementation", abstract mathematical knowledge is concretized, stimulating students’ internal initiative to question and autonomous deep learning motivation,guiding students to actively participate in the entire teaching process, and achieving the goal of improving classroom teaching quality, efficiency, and reducing burden.更多还原