基于一主线两主体三阶段五过程的农产品安全性检测课程教学改革  

Teaching reform of"Quality Safety Testing for Agricultural Product"based on one main line two main bodies three stages and five processes

作　　者：王文光[1] 李劼[1] 刘伟[1] 时静 戚飞 WANG Wenguang;LI Jie;LIU Wei;SHI Jing;QI Fei(Yangling Vocational&Technical College,Yangling Shaanxi 712100,China)

机构地区：[1]杨凌职业技术学院,陕西杨凌712100

出　　处：《农业工程》2025年第1期154-158,共5页AGRICULTURAL ENGINEERING

基　　金：陕西省职业教育课程思政示范项目“农产品安全性检测”;杨凌职业技术学院院内教育教学改革研究基金项目(JG21034);杨凌职业技术学院“匠心杨职”课程思政金牌示范课建设项目“农产品安全性检测”。

摘　　要：以学生职业能力发展需求为出发点,以完成某个指标的检测为主线,在农产品安全性检测课程教学中,秉承以教师为主导、学生为主体教育理念,将教学过程分为课前探究、课中导学和课后拓展3个教学阶段,课中教学采用习旧知、析意义、知方法、学技能和评效果5步高效互动,解决传统教学中学生学困率高、学习兴趣低的痛点。实现良好的育人效果,是一个可复制、可推广,学科知识内化,师生互动充分,能充分调动学生学习积极性的教学改革案例。In teaching of agricultural product safety testing courses,taking students'vocational ability development demands as a start-ing point,completing a certain index test as main line,adhering to educational concept of teacher leading role and student principal role.Whole teaching process was divided into three teaching phases:pre-class exploration,in-class guidance,and after-class expan-sion.During in-class course,teaching adopted five steps efficient interaction of reviewing old knowledge,analysing meaning,know-ing method,learning skill,evaluating effect,to solve pain points of high learning perplexity rate and low learning interest in traditional teaching.It was a replicable and promotable case of teaching reform with internalization of subject knowledge,sufficient interaction between teachers and students,and fully aroused students'learning enthusiasm,which realized a good effect on nurturing.

关 键 词：农产品 安全性检测 学困率 学习兴趣 教学改革 

分 类 号：S37[农业科学—农产品加工] G642[农业科学—农艺学]