【摘要】 本文概述了我系化学教法实验课的教学改革情况。变实验为演示实验,增设演示实验研究课题。试行课前引路、课外研究、课堂实验“三段式”实验教学法,取得初步成效。更多还原

【Abstract】 In this article a brief account is given of the reformin the organization of the experiments in the course of chemistry dcpagogies in our department of chemistry.We have changed the simple experiments into demonstration with special research probleme, and tried, with success, a "three-step" method; special introduction before the class, experiments in the class and research out of class更多还原