“现代化学实验技术”教学改革探析

Study on Teaching Reform of the Course of Modern Instrument Based Chemistry Experiments

传统的“现代化学实验技术”教学难以充分调动学生学习的积极性,影响着课堂教学质量和教学效果。通过剖析“现代化学实验技术”教学存在的学生独立操作机会少、对仪器内部结构与工作原理理解不清、缺少课程思政教育、以完成任务为导向、课程成绩评定缺少仪器实操考核等突出问题及其原因,提出了相应的教学改革措施。通过改革,能够激发学生学习的主观能动性,提高学生的实验技能和仪器操作能力,培养学生的创新思维、科学精神,使其具备正确的职业道德观、社会服务意识等态度与价值观,为其今后从事化学检验和科研工作打下坚实的实践基础。

The enthusiasm of students in the course of Modern Instrument Based Chemistry Experiments is usually difficult to be motivated,which affects the teaching quality and effectiveness.Herein,reasons for the problems in teaching,including lack of independent operation opportunities,unclearness to the internal structure and working principle of the instruments,lack of curriculum ideology and politics education,the task-oriented learning method,and lack of actual instrumental operation tests,are probing.In addition,teaching reform measures were pointed out to address the aforementioned problems.Through the experimental teaching reform,the subjective initiative of students in learning was greatly stimulated,which improved their experimental skills and instrument operation ability.Also,the attitudes and sense of values of the students,such as innovative thinking,scientific spirit,correct professional ethics,social service awareness were cultivated,which lay a solid practical foundation for students to engage in chemical inspection and scientific research work in the future.