化学学习困难的诊断性评价分析

Analysis of the Chemistry Learning Barriers with the Diagnostic Assessment

在回顾学习困难的研究历史、梳理分析化学学习困难研究成果的基础上,以诊断性评价为指导,从知识的理解、知识的应用以及学习策略三个方面入手,系统地探索了化学学习困难的成因及类型,并对中学化学教学提出了一些针对性建议。

Based on brief review of the history of learning barriers, and study of research results in recent years about the chemistry learning barriers, guided by the diagnostic evaluation, from three aspects： the comprehension of knowledge, the application of knowledge and the learning strategy, preliminary exploration of the causes and types of the system of learning barriers in chemistry is studied,and some corresponding proposals to the middle school chemistry teaching are presented.