摘要
化学前沿知识具有时代性和创新性,将其与高中化学教学融合,有利于化学学科核心素养的落实和创新人才的培养.以浙江省某重点中学高一学生为研究对象,从课前、课中、课后3个阶段设计化学前沿知识的教学策略,包括化学前沿主题导学、化学前沿课堂教学、前沿阅读材料开发,分析不同阶段策略应用的必要性及其优势.通过在教学实施前后进行的问卷调查和访谈,评估了不同学业水平学生的科学态度和化学知识理解.结果表明:融入前沿知识的高中化学教学对不同学业成绩水平学生的科学态度均有显著提升;不同成绩水平学生对前沿知识表现出的学习热情和接受程度与他们的化学基础存在较大程度的正相关.结果为化学前沿知识在高中化学教学中的应用提供有价值的参考.
The integration of frontiers chemistry knowledge,characterized by its temporality and innovation,into high school chemistry teaching was regarded as a pivotal strategy for fostering core chemistry literacy and nurturing innovative talents.It was investigated high school students from key secondary schools in Zhejiang Province along with a three-stage teaching strategy to incorporate frontier chemistry knowledge:guided exploration of frontier themes before class,in-class teaching of frontier topics and developing advanced reading materials.Based on questionnaires and interviews conducted before and after teaching implementation,it was evaluated students′ scientific attitudes and understanding of chemical knowledge among students of different academic levels.The results showed that chemistry teaching integrated with frontiers knowledge significantly enhanced the scientific attitudes of students at all academic performance levels.The enthusiasm and receptiveness of students with different academic achievements towards frontiers knowledge were positively correlated to a significant extent with their foundation in chemistry.These results could provide valuable references for the applications of frontiers chemical knowledge in high school chemistry teaching.
作者
张伟选
薛松
邓文杰
ZHANG Weixuan;XUE Song;DENG Wenjie(College of Education,Zhejiang Normal University,Jinhua 321004,China;Zhejiang Xianju Middle School,Taizhou 317000,China)
出处
《浙江师范大学学报（自然科学版）》
CAS
2025年第1期111-120,共10页
Journal of Zhejiang Normal University:Natural Sciences
基金
浙江省“万人计划”支持项目,浙江省教育厅一般科研资助项目(Y202147120)。
关键词
化学前沿
高中化学
教学策略
科学态度
实证研究
frontiers in chemistry
high school chemistry
teaching strategy
scientific attitude
empirical study
