对滴定分析实验中不规范操作的归纳及改进措施

Summary and Improvement of Nonstandard Operation in Titration Analysis Experiment

对滴定分析实验中不规范操作进行了归纳和剖析,并给出了一些改进措施。强调强化实验操作考核是提高学生规范操作意识的有效途径,并给出了一些考核方法,以期提高分析化学实验的教学质量。

All nonstandard operations in titration analysis experiment are summarized and analyzed in detail in this pa- per. Some improvement methods are also suggested here. Strengthening the examination of operation is one of effective approachs in enhancing students＇ consciousness of standard operation. Some methods of examination of operation are also given in the paper in order to improve the teaching quality of analytical chemistry experiment.