化学教学中提高记忆质量的教学形式研究

Teaching Form Research of Improving Memory Quality in Chemistry Teaching

"化学是一门记忆的学科",这是每一位学生和从事化学教学的老师共同的体会。化学抽象概念多,"双基"知识间的内在联系、规律和本质不易掌握,需要记忆的知识较多。有些学生在解决实际问题时表现出思维迟钝、分析判断能力差,主要原因之一是不够重视对化学知识的记忆,无法准确再现相关知识并进行分析、评价和判断。可见,记忆在学生掌握化学知识过程中有着多么重要的作用。

'Chemistry is a discipline of memory,'which is the common experience of every student and teacher in chemistry teaching. Chemistry has many abstract concepts. The intrinsic link,the law and the essence of 'double base'knowledge,are not easy to grasp. The knowledge that needs to remember is more. Some students are in the state of mental retardation,and poor ability to analyze and judge when solving practical problems. One of the main reasons is not enough emphasis on chemical knowledge memory,and students can not accurately reproduce the relevant knowledge and analysis,evaluation and judgment. So students are easily forgot. So memory plays an important role in students' acquiring knowledge.