Practice and Explorations on the Inquiry-based Experimental Teaching Model of Optoelectronics

Against the backdrop of the deep integration of emerging engineering education and Industry 4.0, cultivating the innovative abilities of optoelectronic talents has become a crucial task in higher education. Given the highly experimental and applied nature of optoelectronic courses, this paper systematically reviews the current problems in optoelectronic experimental teaching regarding teaching objectives, content, methods, resources, and evaluation. It proposes the construction of an inquiry-based experimental teaching model. This model is developed around principles such as a multi-level experimental project system, open experimental objectives, diverse experimental methods, and the design of uncertain outcomes. It integrates modern teaching approaches like problem-oriented and project-driven teaching, optimizes the use of experimental equipment resources, compiles inquiry-based experimental textbooks, and establishes virtual simulation experimental platforms. Through the analysis of practical teaching cases, the effectiveness of this model in stimulating students' initiative and enhancing their innovative and practical abilities is verified, providing a feasible pathway for cultivating versatile optoelectronic talents that meet industry demands. 在新工科建设与工业4.0深度融合的背景下，光电类人才创新能力的培养成为高等教育的重要任务。本文立足于光电类课程实验性与应用性强的特点，系统梳理了当前光电实验教学在教学目标、内容、方法、资源及评价等方面存在的问题，并提出构建以探究为核心的实验教学模式。该模式围绕多层次实验项目体系、开放性实验目标、多样化实验方法、结果不确定性设计等原则展开，融合问题导向教学、项目驱动教学等现代教学方法，并整合优化实验设备资源、编写探究型实验教材、建设虚拟仿真实验平台。通过实际教学案例分析，验证了该模式在激发学生主动性、提升其创新与实践能力方面的有效性，为培养符合行业需求的复合型光电人才提供了可行路径。