以“偏光显微镜观察高聚物的球晶”为例的高分子物理实验项目改革

本文对高分子物理实验教学改革进行了思考,提出实验项目的建设应当成为实验教学改革的核心,而实验项目的改革不应当局限在将最新的科研成果引入到实验教学中。以"偏光显微镜观察聚合物的球晶"这一传统实验为例,更为有效的办法可以是通过系统化的设计扩展实验项目内容,注重实验项目实施过程中多知识点的串联以及实验结果获取过程的思维过程培养,从而将传统的验证性实验项目转化为综合性实验项目,有力提升实验教学的效果。

Taking the project "polarizing microscope for polymer spherulites " as an example for the experimental projects reform of polymer physics experiment teaching

In this paper, the polymer physics experiment teaching as the main subject for thinking and discuss. It is proposed that the construction of experiment projects should become the core of the experimental teaching reform, and the reform of experiment projects should not be confined to the introduction of the latest scientific research into experimental teaching. Taking the traditional project " polarizing microscope for polymer spherulites " as an example, the more effective reform approach of experiment projects may be extending the project contents designed by systematic thinking, focusing on the connection of experimental knowledge points during the projects implementation process, and training the thought process to obtain the results of experiments. This is a charming way for transforming the traditional confirmatory experimental project into a comprehensive one, and it will effectively enhance the effect of experimental teaching.