锋面坡度公式的教学实践与总结:1.课程结构与预备知识点  

Teaching Practice and Conclusion of the Formula of Frontal Slope:1.Structure of Curriculum and Preparatory Knowledge Points

作　　者：饶建[1] 高庆九[1] 贾建颖[1] 郭栋[1] RAO Jian;GAO Qing-jiu;JIA Jian-ying;GUO Dong(School of Atmospheric Science,Nanjing University of Information Science and Technology,Nanjing,Jiangsu 210044,China)

机构地区：[1]南京信息工程大学大气科学学院,江苏南京210044

出　　处：《教育教学论坛》2018年第31期197-198,共2页Education And Teaching Forum

基　　金：江苏省高校优势学科建设工程资助项目(PAPD);江苏高校品牌专业建设工程资助项目(PPZY2015A016);国家自然科学基金(41705024)

摘　　要：锋面坡度公式的推导与应用是气象类专业主干课程《天气学原理》的重难点之一。尽管方程形式较简单,但学生运用时仍然存在诸多困难。根据教学反馈,锋面坡度公式是本课程中学生最难以理解的部分之一,同时也是锋面分析的重要理论依据。基于此,本文对坡度公式推导时需要用到的预备知识点进行了梳理,以期提高课堂教学质量。The derivation and application of the formula of frontal slope is one of the key points and one of the most difficult problems in the course of meteorological principle.The form of the formula is fairly simple,but most students are still confused by its application into the synoptic analyses when they draw synoptic charts.According to the authors'experiments with students,the formula of frontal slope is one of the most difficult parts for students to understand,digest,and employ in the related courses,in spite of the fact that it is a vitally important theoretical basis for frontal analysis.Based on this,this paper sorts out the preparatory knowledge points needed for deriving the formula of frontal slope,in order to efficiently improve the quality of classroomteaching.

关 键 词：天气学原理 锋面坡度公式 预备知识 

分 类 号：G642.41[文化科学—高等教育学]