摘要
对化学实验进行不断改进和创新,实验才能充满生命和活力,保持其在化学教学中的独特地位。从化学反应原理的模拟、化学实验的深化与完善、化学实验的创新、化学实验中非专业仪器的合理使用等4个方面对高中的30个实验进行了不同程度的改进和创新。
This paper improved 30 senior high school chemistry experiments from four as pects： simulation of chemical reaction principle, deepening and perfecting of chemical experi ment, innovation of chemical experiment and usage of non-professional laboratory apparatus. Thus chemical experiment was full of life and vitality, and maintained its unique position in chem istry teaching.
出处
《化学教育》
CAS
北大核心
2016年第5期67-72,共6页
Chinese Journal of Chemical Education
基金
密云县教育科学“十一五”规划课题(结题证书号:第MSYW108号)
关键词
高中化学实验
合成氨
电解池
原电池
乙醇催化氧化
蔗糖炭化
senior high school chemistry experiment
synthetic ammonia
electrolytic cell
primary battery
catalytic oxidation of ethanol
sucrose carbornization
作者简介
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