基础化学实验中开展线上线下混合式教学的探索与实践 |
曾秀琼, 蔡吉清, 顾昊睿, 王敏, 徐孝菲 |
Exploration and Practice of Mixed Online/Offline Teaching in Basic Chemistry Experiment Courses Education |
Xiuqiong Zeng, Jiqing Cai, Haorui Gu, Min Wang, Xiaofei Xu |
图3 光度法测定铁含量实验的四个讲座视频 |
![]() |