【摘要】 以解决普通化学课程教学中出现的具体问题为目标,依托雨课堂的技术特性,秉承以"以学生为中心"的数据改变教学的设计思想,有针对性地设计基于雨课堂数据驱动下普通化学课程课前、课中和课后三段式教学方案并进行实践研究。实践表明,在雨课堂的助力下,全过程学习数据的采集与分析使教师可以更合理地设计教学活动,更有效地组织及掌控教学;课堂内外多渠道的有效交流互动使学生获得了更好的学习体验;课程教学效率和教学效果得到了有效提升。更多还原

【Abstract】 With the aim of solving the specific problems in the teaching of general chemistry course,the technical characteristics of Rain Class are relied on,and the design idea of "student-centered" that data changed teaching is inherited,and the three-paragraph teaching scheme of general chemistry before,during and after class driven by the data of rain classroom is designed and practiced.Practice shows that with the help of rain classroom,the collection and analysis of learning data in the whole process have enabled teachers to design teaching activities more reasonably and organize and control teaching more effectively.The effective communication and interaction of multiple channels inside and outside the classroom have made students get better learning experience,and the efficiency and effect of course teaching have been effectively improved.更多还原