大学化学 >> 2025, Vol. 40 >> Issue (9): 132-141.doi: 10.12461/PKU.DXHX202502004

所属专题: AI赋能化学教育

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AI模型框架下数据驱动到符号建立的化学衔接教育探索

蒋子璇, 闻逸涵, 柴科杰, 徐伟明   

  1. 杭州师范大学材料与化学化工学院, 杭州 311121
  • 收稿日期:2025-02-08 录用日期:2025-04-15 发布日期:2025-09-16
  • 通讯作者: 徐伟明 E-mail:wmxu@hznu.edu.cn
  • 基金资助:
    杭州师范大学课程教改项目(化学类专业大中衔接教育探索研究);国家级大学生创新创业训练计划(2021213102056)

Exploring Chemistry Bridging Education from Data-Driven to Symbol Establishment within the Framework of AI Models

Zixuan Jiang, Yihan Wen, Kejie Chai, Weiming Xu   

  1. College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou 311121, China
  • Received:2025-02-08 Accepted:2025-04-15 Published:2025-09-16
  • Contact: Weiming Xu E-mail:wmxu@hznu.edu.cn

摘要: 从数据驱动到化学符号的建立,是化学学科学习发展的核心过程。通过逻辑思维和模型建立相结合的方式是理解抽象化学符号的重要途径,也是衔接式化学教育的重要基石。本文以Transformer模型来模拟和演算阿伏伽德罗常数,以Scikit-learn内置模型来推导最概然分布,运用三重表征教学策略,探讨AI模型在化学衔接教育中的应用,特别是在理解阿伏伽德罗常数本质上是一个比例常数的基础上,将这一探索过程进一步延伸至玻尔兹曼常数、玻尔兹曼公式(熵的含义),以及温度的定义及公式推演,帮助学生掌握并理解化学符号,深刻理会化学是一门研究聚集体的学科。

关键词: AI模型, 化学衔接教育, 阿伏伽德罗常数, 玻尔兹曼公式, 最概然分布

Abstract: The progression from data-driven methodologies to the establishment of chemical symbols represents a fundamental process in the advancement of chemical education. The integration of logical reasoning with model construction serves as a pivotal approach for comprehending abstract chemical symbols, constituting a cornerstone of chemistry bridging education. This study employs the Transformer model to simulate and compute Avogadro’s constant, while utilizing Scikit-learn’s integrated models to deduce the most probable distribution. Through the implementation of the triple representation teaching strategy, the research investigates the application of AI models in chemistry bridging education, with particular emphasis on elucidating the conceptual underpinnings of Avogadro’s constant as a proportionality factor. This exploration extends to Boltzmann’s constant, the Boltzmann formula (interpretation of entropy), and the definition and derivation of temperature formulas. This pedagogical approach facilitates students’ mastery and comprehension of chemical symbols, enabling them to develop a profound understanding of chemistry as a discipline fundamentally concerned with the study of aggregates.

Key words: Artificial intelligence model, Chemistry bridging education, Avogadro’s constant, Boltzmann formula, Most probable distribution