探讨PBL教学法在无机化学元素部分教学中的应用

元素部分是无机化学教学中的难点.笔者结合自己的教学实践和教学对象,根据元素化学教学内容的特点,从问题的设定,过程中的实施、效果与评价,多媒体辅助等几方面论述了元素化学教学的实施过程与方法.经验表明,该方法能提高学生的各项能力,充分调动学生的主动性与积极性,有助于元素化学教学质量的提高.

Application of the PBL Methodology in Inorganic Element Chemistry Teaching

It is a difficult field to learn element chemistry for students in inorganic chemistry course. In this paper, the authors present the application of PBL methodology in inorganic element chemistry teaching, based on the characteristics of element chemistry. The problem setting, the effects in implementation process, the evaluation and the multimedia application are discussed. The results show that this teaching methodology can improve the learning ability for the students, enhance their initiative and enthusiasm, and therefore increase the teaching quality.