基于OBE-PBL混合教学模式在《无机化学》课程教学中的实践路径探究

Research on the Practical Path of “Inorganic Chemistry” Course Teaching Based on OBE-PBL Mixed Teaching Mode

摘要: 针对高中化学与大学无机化学教育教学衔接断裂，大学无机化学课程课时压缩，传统的无机化学教学方式相对保守，教学效果差强人意，已逐渐不能满足快速发展的化学学科的需求，本项目旨在探讨基于培养复合创新型人才的教学目标，构建以OBE-PBL理念为导向的教学模式，对无机化学理论课程教学进行重新设计与评价，促进课程理实一体化教学改革。在整个教学改革实施的过程中，坚持以学生的形成发展为核心，以此引导学生通过知识重塑，建构起学生自身内在的知识体系。通过改革教学过程、考核方式，有效地引导学生学习，激发学生学习兴趣，并增强学生自主学习能力，充分调动学生学习的热情和兴趣，从而有效提高无机化学的教学效果，使学生成为具有化学基础研究和科研实践操作的专业人才，能够实际运用所学知识解决科研中的难题，在未来科研和工作中保持强势的竞争力。

Abstract: In view of the disconnection between high school chemistry and inorganic chemistry education in college and the compression of the teaching hours of inorganic chemistry courses in college, the traditional inorganic chemistry teaching method is relatively conservative, the teaching effect is not satisfactory, and it has gradually failed to meet the needs of the rapidly developing chemistry discipline. This project aims to explore the teaching goal of cultivating composite innovative talents, build an OBE-PBL concept-oriented teaching model, redesign and evaluate the teaching of inorganic chemistry theory courses, and promote the teaching reform of curriculum integration of science and practice. The whole implementation process of teaching reform takes the formation and development of students as the core, in order to guide students to construct their own internal knowledge system through knowledge reconstruction. By reforming the teaching process and assessment methods, we can effectively guide students to learn, stimulate students’ interest in learning, enhance students’ independent learning ability, fully mobilize students’ enthusiasm and interest in learning, so as to effectively improve the teaching effect of inorganic chemistry, and make students become professionals with basic chemistry research and scientific research practice. This model helps students achieve theoretical knowledge that solves problems in scientific research and maintains strong competitiveness in future scientific research and work.