建构主义学习理论指导下的“沉积岩石学”教学改革

Teaching Reform on the Course of Sedimentary Rocks Guided by Constructivism's Learning Theory

通过对建构主义知识观、认识论和教学观的分析,结合"沉积岩石学"学科特点,提出了该课程教学改革的真实性、先备性、整体性、主动性和差异性原则。在此基础上,对教学内容、教学方法和教学过程提出了改革方案。认为应从学习的核心任务、学科知识结构和实验、实践教学3方面修订和编排教学内容;根据教学内容及其性质提出发现学习、接受学习和批判学习相结合的教学方法;提出了真实教学情境设置、学生原有水平确定、学习方法落实、新知识建构、技能培养和教学测评完成教学过程的6个步骤。

Though the analysis of knowledge and teaching view,epistemology of constructivism,combining the characteristics of sedimentary rock course,five teaching reform principles were brought forward,including facticity,prior knowledge,holism,go-aheadism and otherness.On the basis of these principles,teaching reform on teaching content,method and process had been reformed.Three measures should be enhanced.First,teaching contents should be edited according to learning core mission,subject knowledge structure and experiment and practice teaching.Second,teaching methods of discovery learning,reception learning and critical learning should be used according to learning content and characters.Finally,six steps containing setting teaching situation,making sure students＇ background knowledge level,selecting effective teaching method,constructing new knowledge,training practice skills and teaching testing should be adopted.