大学化学 >> 2023, Vol. 38 >> Issue (3): 80-87.doi: 10.3866/PKU.DXHX202203070

所属专题: 化学“四新建设”专刊

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信息化时代下“化工原理”多层次教学模式的创新与实践

张钰1,*(), 张茂林2   

  1. 1 信阳师范学院化学化工学院, 河南 信阳 464000
    2 信阳师范学院教育科学学院, 河南 信阳 464000
  • 收稿日期:2022-03-28 录用日期:2022-04-20 发布日期:2022-04-28
  • 通讯作者: 张钰 E-mail:zhangyu@xynu.edu.cn
  • 基金资助:
    全国教育科学规划(BFA180063)

Innovation and Practice for Multilevel Teaching Model of "Principles of Chemical Engineering" in the Intelligent Era

Yu Zhang1,*(), Maolin Zhang2   

  1. 1 College of Chemistry and Chemical Engineering, Xinyang Normal University, Xinyang 464000, Henan Province, China
    2 School of Education Science, Xinyang Normal University, Xinyang 464000, Henan Province, China
  • Received:2022-03-28 Accepted:2022-04-20 Published:2022-04-28
  • Contact: Yu Zhang E-mail:zhangyu@xynu.edu.cn

摘要:

人工智能技术为教与学的改进创造了机遇,同时也带来了挑战。利用现代信息技术构建新的教学环境、提升教学质量、培养一流人才势在必行。课程团队在教学实践中针对“化工原理”课程传统教学的痛点问题,本着立德树人的根本任务,以学生发展为中心的教学理念,坚持“资源为基、能力为本、实践为桥”,优化教学内容,把知识体系重构为4模块,体现出“定性分析–定量计算–实践应用”3个层次;创新教学模式,针对不同知识模块,采用不同的教学方法,坚持以学生自主探究、自主解决问题为原则,重构了师生的角色;践行以评促学,推动学评互促,以比格斯SOLO (可观察的学习成果结构)分类评价理论为指导,实现了对学生知识深度和思维层次的有效评价,摸索出融理论与实践、知能与应用于一体的多层次教学模式。

关键词: 化工原理, 创新教学, 建构主义, SOLO分类评价, 信息化教学

Abstract:

While artificial intelligence technology creates opportunities for the improvement of teaching models, its application is limited because of certain challenges. Modern information technology should be used to construct a new teaching environment, improve teaching quality, and train first-class talents. Pain points against the traditional teaching problems in teaching practice, which are based on the fundamental task of Khalid Ents centered on the development of teaching philosophy in students, adhere to the "resources as the base, the ability for this, the practice of bridge" concept, optimize the teaching content, reconstruct the four-module knowledge system, and embody the three levels, namely, "qualitative analysis–quantitative calculation–practical application". This approach innovates the teaching mode, adopts different teaching methods for different knowledge modules, is based on the principles of students' independent inquiry, improves problem solving skills, and reconstructs the roles of teachers and students. The practice of promoting learning by evaluation enhances the mutual promotion of learning evaluation under the guidance of structure of the observed learning outcome (SOLO) methods, realizes the effective evaluation of students' knowledge depth and thinking level, and allows the exploration of a multi-level teaching model that integrates theory and practice as well as knowledge and application.

Key words: Principles of chemical engineering, Innovative teaching, Constructivism, SOLO methods, Information teaching