研究生培养中高级岩石学课程教学改革实践研究

研究生课程高级岩石学是地质学和矿产普查与勘探专业研究生需要学习的专业课程之一。课程内容主要涉及火成岩与变质岩的成因,是开展地球深部过程和矿产资源形成机理等国际前沿热点研究的必备课程。在课程压缩的大背景下,岩石学教学还需解决学生基础薄弱等问题。因此,本研究从优化课程内容为切入点,重点突出岩浆起源与分异演化过程,岩石地球化学研究方法和手段、成岩成矿作用机制以及变质岩的成因等关键核心内容。致力于解决研究生基础薄弱的问题,着力突破师生交互过程中存在的难点,从教学团队建设、课程体系建设、教学目标、手段及方法改革,考核方式改革等方面发力,开展教学改革实践。与国际接轨,鼓励学生深度参与课程讨论,提高实践环节占比,加大计算内容在作业中的占比,推动学生结合物理、数学和化学知识,提高学生理论和实践能力。通过课程的改革实践,取得良好的预期效果。

The graduate course"Advanced Petrology"mainly covers the genesis of igneous and metamorphic rocks and petrography,which is one of the specialized courses required for graduate students in geology and mineral census and exploration,and is also a necessary course for conducting international frontier research on deep earth processes and mineral resource formation mechanisms.The teaching process of petrology needs to solve the problem of weak foundation of graduate students and break through the difficulties in the process of teacher-student interaction,while facing the objective difficulties of less class time and more class content.In this study,the course content is optimized to emphasize the teaching of magma origin and divergent evolution processes,and to link the evolution of the Earth and magma in two dimensions:time and space.At the same time,the research content of rock geochemistry is emphasized to facilitate the integration of the system of rock-forming and mineralization processes.In the teaching method of the course,it is emphasized to be in line with international standards,to promote the interaction between teachers and students,to encourage students to participate deeply in the course and to increase the proportion of discussion sessions.The emphasis is on experiments,and increasing the proportion of discussion sessions.The emphasis will be on experiments,increasing the proportion of computational content in assignments,and promoting students to combine their knowledge of physics,mathematics and chemistry to improve their theoretical and practical skills.