问题导向的翻转课堂应用于刑事科学技术专业化学实验教学的探究  

An Inquiry into the Application of Problem-Oriented Flipped Classroom in the Chemical Experimental Teaching of the Criminal Science and Technology Major

作　　者：周新洋 Zhou Xinyang(Collage of Investigation,People's Public Security University of China,Beijing 100038,China)

机构地区：[1]中国人民公安大学侦查学院,北京100038

出　　处：《实验与分析》2024年第1期76-79,共4页LABOR PRAXIS

基　　金：中国人民公安大学刑事科学技术双一流创新研究专项(2023SYL06)。

摘　　要：刑事科学技术专业为公安系统培养创新型、应用型和技术型人才,其中化学类课程尤其是化学实验实训课是核心课程。为了提高这类课程的教学质量,解决传统实验教学模式的问题,本文以顶空气相色谱法检验血中乙醇为例,探讨将问题导向的翻转课堂应用于化学实验教学中。通过精心准备教学资源、引导学生自主学习、设置合理测试、强化实验课堂互动的方式提高教学效果,培养学生的自主学习积极性、实验兴趣、创新思维和科研能力。这一教学方法的转变符合现代学科发展的需求,利于学科发展,对于培养现代社会需要的刑事科学技术专业人才具有重要的价值。Criminal Science and Technology majors are nurtured to serve as innovative,skilled professionals for the public security system,where chemistry-focused courses,particularly hands-on lab work,form the curriculum's core.This paper investigates the integration of a problem-oriented flipped classroom model into chemical experimental teaching,utilizing blood ethanol analysis through headspace gas chromatography as a study.Through careful resource preparation,fostering autonomous learning,well-structured assessments,and active classroom interaction,our teaching approach strives to cultivate students'intrinsic motivation for learning,experimental curiosity,innovative thought processes,and research acumen.This pedagogical shift is not only aligned with current academic progression but is crucial for grooming the required talents within the Criminal Science and Technology field to meet modern societal needs.

关 键 词：实验教学 翻转课堂 问题导向 创新能力培养 

分 类 号：G642.1[文化科学—高等教育学]