基于CiteSpace的我国中学生物学大单元教学研究现状的可视化分析

A Visual Analysis of the Current Situation of Biology Large-Unit Teaching Research among Chinese Middle School Students Based on CiteSpace

摘要: 文章利用文献计量分析可视化软件CiteSpace对CNKI数据库中大单元中学生物学教学相关文献进行可视化分析，旨在了解我国中学生物学大单元教学的研究现状、研究热点与研究趋势。结果表明大单元教学研究的近5年年发文量呈稳定递增趋势，且近两年的发文量数量持续保持在50篇以上，表明大单元教学研究的发展前景比较可观；研究热点关注促进落实核心素养、强调大概念引领、以深度学习为导向；大单元教学实践研究为中学生物学大单元教学的研究趋势，并提出当前发展存在的困境以及建议，旨在为中学生物学大单元教学研究者提供一些启示。

Abstract: This article uses the bibliometric analysis visualization software CiteSpace to conduct a visual analysis of literature related to large-unit biology teaching for middle school students from the CNKI database. The aim is to understand the current research status, research hotspots, and research trends of large unit biology teaching for middle school students in China. The results indicate that the annual publication volume of large unit teaching research has shown a stable increasing trend over the past five years, with the number of publications remaining above 50 in the last two years, suggesting a promising development outlook for large unit teaching research. Research hotspots focus on promoting the implementation of core competencies, emphasizing big concepts, and being oriented towards deep learning. Practical research on large unit teaching is a trend in the study of large unit biology teaching for middle school students, and it presents the current challenges in development as well as suggestions, aiming to provide some insights for researchers in large unit biology teaching for middle school students.