煤灰熔融性测定实验教学改革与实践  

Teaching Reform and Practice of Coal Ash Fusibility Determination Experiment

作　　者：葛源 潘东[2] 李松 朱山 Ge Yuan;Pan Dong;Li Song;Zhu Shan(Liupanshui Normal University,School of Chemistry and Materials Engineering,Liupanshui 553001,China;Liupanshui Normal University,School of Mining and Mechanical Engineering,Liupanshui 553001,China)

机构地区：[1]六盘水师范学院化学与材料工程学院,贵州六盘水553001 [2]六盘水师范学院矿业与机械工程学院,贵州六盘水553001

出　　处：《六盘水师范学院学报》2023年第4期87-97,共11页Journal of Liupanshui Normal University

基　　金：六盘水师范学院教学内容与课程体系改革项目“基于新工科和工程教育认证双背景下的化学反应工程课程教学改革探索”(LPSSYjg201924);六盘水师范学院课程思政教学内容和课程体系改革项目(2022-08-011);六盘水师范学院课程思政教学内容和课程体系改革项目(2022-08-021)。

摘　　要：实验教学是高校理工科专业培养学生创新能力、实践能力的重要环节。针对目前煤化学实验课程中“煤灰熔融性的测定”实验项目教学普遍存在的知识与技能脱节、创新与探究能力培养缺乏、教学模式和方法陈旧单一等问题,基于煤灰熔融性与煤灰成分的关系探究重构实验教学内容,引入热力学分析软件(Factsage)模拟计算技术改进教学手段与方法,采用线上线下混合式教学模式增强教学互动性,可以有效提高教学效果和质量。Experimental teaching is an important link to cultivate students'innovation and practical ability in science and en-gineering majors in colleges and universities.In view of the common problems in the teaching of"Determination of Coal ash fus-ibility"experimental project of Coal Chemical Experiment course,such as the disconnection between knowledge and skills,the lack of cultivation of innovation and inquiry ability,and the outdated and single teaching mode and method,this paper recon-structs the experimental teaching content based on the study on the relationship between coal ash fusibility and coal ash composi-tion,introduces Factsage simulation computing technology to improve the teaching means and methods,and adopts online and of-fline mixed teaching mode to enhance the teaching interaction,which effectively improves the teaching effect and quality.

关 键 词：煤化学实验 煤灰熔融性 热力学分析软件 实验教学 教学改革 

分 类 号：G420[文化科学—课程与教学论]