新农科背景下土壤物理学课程改革与创新

Reform and Innovative Practice of Soil Physics Course under the Background of New Agricultural Science

摘要: 本文系统探讨了在新农科背景下土壤物理学课程改革的实践与创新。通过优化课程内容，融入新农科理念，更新教学内容，引入前沿研究成果，开发案例教学资源，使课程内容更加贴近现代农业发展需求。在教学方法上，采用问题导向教学法，激发学生主动学习，利用多媒体资源与在线教学平台辅助教学，开展小组讨论与案例分析，增强学生参与度。实践教学方面，增加实践教学比重，设计虚拟仿真实验，建立实践教学基地，鼓励学生参与科研项目，提升实践能力。考核评价方面，构建多元化的考核体系，注重过程性考核，引入第三方评价。研究结果表明，课程改革显著提升了学生的学习效果和创新能力，考试成绩平均分从78分提升至85分，优秀率从20%增加到35%，参与科研项目的同学比例从15%增加到30%。课程改革不仅提高了学生的学习兴趣和积极性，还培养了其创新思维和实践能力，为新农科建设提供了有益的参考和借鉴。

Abstract: This paper systematically explores the reform and innovative practices of the “Soil Physics” course under the background of new agricultural science. By optimizing course content, integrating new agricultural science concepts, updating teaching content, introducing cutting-edge research findings, and developing case teaching resources, the course content is made more relevant to the needs of modern agricultural development. In terms of teaching methods, problem-based learning is adopted to stimulate students’ active learning, multimedia resources and online teaching platforms are used to assist teaching, and group discussions and case analyses are conducted to enhance student participation. In practical teaching, the proportion of practical teaching is increased, virtual simulation experiments are designed, practical teaching bases are established, and students are encouraged to participate in scientific research projects to improve practical abilities. In terms of assessment and evaluation, a diversified assessment system is constructed, focusing on process-oriented assessment and introducing third-party evaluations. The results show that the course reform has significantly improved students’ learning outcomes and innovative abilities. The average exam score increased from 78 to 85, the excellent rate increased from 20% to 35%, and the proportion of students participating in scientific research projects increased from 15% to 30%. Not only has the course reform enhanced students’ learning interest and enthusiasm, but it has also cultivated their innovative thinking and practical abilities, providing valuable references for the construction of new agricultural science.