摘要
课堂教学即时性评价是影响教学效果的重要因素之一。借鉴LICC课堂观察范式中的部分观察视角与维度,构建中学化学课堂即时性评价分析系统,并据此框架对2021年江西省初中化学优秀教学课例现场展示活动中10节化学优质课课堂教学即时性评价进行编码、统计与分析。根据研究结果,针对优质课教师实施课堂即时性评价时存在的优点和不足,提炼出课堂教学即时性评价的如下实践启示:即时性评价要注重以生为本,全面评价学生;教师要及时把握评价时机,提高评价技巧;教师要针对性评价学生,“差异化”引导学生。
The immediate evaluation of classroom teaching is one of the critical factors affecting the effect of chemistry teaching.By drawing on some observation dimensions and elements of the LICC classroom observation paradigm,this paper constructs an immediate evaluation and analysis system for high school chemistry classrooms.According to the framework,the paper further encodes,counts and analyses the classroom teaching immediate evaluations of 10 high-quality chemistry lectures in the on-site display of excellent chemistry teaching cases in junior high schools in Jiangxi Province in 2021.According to the research,based on the merits and defects of those ten lectures,the paper puts forward some suggestions for instant evaluation for classroom teaching.To be specific,immediate evaluation should be students-oriented and be conducted holistically;teachers are expected to seize the best timing of assessment and improve their evaluation ability;it's better to have a clear and specific objective while evaluating students,which means differentiating students and applying different ways of evaluation to them.
作者
葛琪
姜建文
GE Qi;JIANG Jian-Wen(College of Chemistry and Chemical Engineering,Jiangxi Normal University,Nanchang 330022,China)
出处
《化学教育（中英文）》
CAS
北大核心
2023年第17期15-22,共8页
Chinese Journal of Chemical Education
关键词
即时性评价
化学课堂
量化研究
优质课
immediate evaluation
chemistry classroom
quantitative research
high-quality lectures
