【摘要】 工科的专业教育内容往往变化较大,各专业有相对大的自主权,如何客观地把握好专业的发展方向和利用好这种自主权,是工科专业教育综合改革的一个重要环节。从专业文献计量的角度出发研究专业教育重点的迁移方向,即对某专业文献进行层级分类、在一定时期内各层级分类文献计量、文献量与时间关系的数学回归,然后推导出专业内各个方向或知识点的变化趋势;利用这种定量的趋势变化,客观地发现工科的专业教育重点的迁移动向,从而合理地开设某些课程、增编一些教材、调节教学和试验的安排、开发新的实验项目,甚至调节课堂教学某些知识点的强弱等。这种对趋势变化的定量研究,可以避免专业教育课程体系设置和教学的盲目性。本文以矿物加工专业为例对该方法进行了具体应用。更多还原

【Abstract】 The education contents of different engineering majors have varied greatly,and each specific major has its own discretion of professional curriculum establishment.How to objectively probe the advances of majors and make right use of this decision-making power is an essential link in the comprehensive education reform of engineering majors.The shifts of professional education focus in engineering majors are obtained by analyzing related bibliometrics.First a hierarchical classification of professional literature related to a specific major is formed,and the literature number of each group in the hierarchical classification is recorded in a chronological sequence,then the relationship between the literature number and time is established by mathematical regressions,subsequently the drifting pattern of key knowledge points within the major being deduced in the form of quantitative models,which enable us to objectively discover shifts of education focus in the engineering major and sensibly facilitate arranging curriculums,amending and compiling textbooks,modulating teaching and experiments,exploring new experimental projects,and even adjust the difficulty of the certain knowledge during classroom teaching.The quantitative?research on the trend variation can help avoid blindness to the curricula arrangement and teaching.In this paper,the method is applied in the mineral processing major.更多还原