论文部分内容阅读
《义务教育化学课程标准(2011年版)》明确指出:“教师在教学中应高度重视和加强实验教学,充分发挥实验的教育教学功能。”九年级化学教科书中多次陈述:“化学是一门以实验为基础的科学。”从2012年起,全国各大化学教学杂志陆续刊出关于“化学实验教学”的相关文章。这一切不仅是为了提升化
“Compulsory Education Chemistry Curriculum Standard (2011 Edition)” clearly states: “Teachers should attach great importance to teaching and experimental teaching, give full play to the experimental teaching and learning functions.” “Nine grade chemistry textbook repeatedly stated: ” Chemistry Is an experiment-based science. “” From 2012 onwards, the major chemical education magazines published articles related to “chemistry experiment teaching” one after another. All this is not just to enhance