微课课程及半开放性实验教学在海水分析化学实验教学体系中的探索

Exploration of Microcourse and Semi-open Experimental Teaching in the Teaching System of Seawater Analytical Chemistry Experiment

基于本科海水分析化学实验教学的特点及海洋专业人才培养目标,提出了一种结合微课课程与半开放性实验的教学模式。以联合学院多平台资源搭建具有本院特色的海水分析化学实验微课课程,并探索以科学问题为导向的串联传统实验教学下的知识点的半开放性实验教学模式,同时,也对实验教学过程中的问题进行了讨论和总结。通过新型实验教学模式及微课课程,使学生进一步了解海洋科学研究体系,拓宽专业视野。培养学生独立分析、探索、实践、质疑、完成实验课题的能力。

Based on the characteristics of undergraduate seawater analytical chemistry experiment teaching and the training goal of marine professionals,this paper puts forward a teaching model combining micro-curriculum courses and semi-open experiment.A micro-curriculum course for seawater analytical chemistry experiments with the characteristics of our college was built by using resources of our College.The semi-open experimental teaching model that connects the knowledge points with scientific problems as the guide was explored.Problems binged out during teaching are discussed and summarized.Through the new experimental teaching mode and micro-curriculum courses,students can further understand the marine scientific research system,broaden their professional horizons,and cultivate their ability to independently analyze,explore,practice,question,and complete experimental topics.