全过程追踪智慧实验教学模式的构建与实践——以园艺瓜果类蔬菜产品品质评价课程为例

Construction and Practice of Whole-Process Tracking Intelligent Experimental Teaching Model—A Case Study of the Course on Quality Evaluation of Horticultural Melon and Fruit Vegetables

摘要: 新农科建设背景下，园艺实验教学长期面临示教观摩受限、操作过程无法回溯、安全监管存在盲区、考核评价依赖纸质报告等问题。本文以瓜果类蔬菜产品品质评价实验课程为载体，依托智慧实验室构建全过程追踪教学模式。该模式整合高清分屏示教、全程录播存储、分布式巡检、多媒体电子报告四个功能模块，使示教、练习、监管、评价各环节的信息在同一平台内贯通流转。文章系统阐释了智慧实验室的三层技术架构与四模块功能设计，结合课堂实操案例梳理了适配园艺实验的四条实施路径。实践表明，该模式能够有效消解课堂观摩的空间限制，为学生提供可对照复习的操作影像资源，为教师提供可回溯的评价依据，也为农林院校园艺类实验教学的数字化改造提供了一条可参照的实施路径。

Abstract: Against the backdrop of New Agricultural Science construction, horticultural experimental teaching is plagued by limited demonstration observation, non-retraceable operational processes, incomplete safety supervision, and paper-dependent assessment. Taking the quality evaluation experiment of melon and fruit vegetables as the research carrier, this paper constructs a whole-process tracking teaching model based on smart laboratories. The model integrates four modules including high-definition split-screen demonstration, full-process recording and storage, distributed intelligent inspection, and multimedia electronic reporting, realizing seamless information circulation among teaching, practice, supervision and evaluation on a unified platform. This paper elaborates the three-tier technical architecture and four-module functional design of the smart laboratory, and summarizes four implementation paths suitable for horticultural experiments based on practical teaching cases. Practical results indicate that the proposed model effectively eliminates spatial limitations in classroom observation, provides retrievable video resources for students’ review and traceable evaluation basis for teachers, and offers a replicable approach for the digital transformation of horticultural experimental teaching in agricultural and forestry universities.