University Chemistry ›› 2025, Vol. 40 ›› Issue (1): 60-66.doi: 10.12461/PKU.DXHX202408016

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The Guiding Effect of a Stereoscopic Evaluation System on Freshmen’s Self-Directed Learning in Inorganic & Analytical Chemistry Experiments

Wei Wang1, Lijun Dong1, Lirong Guo1, Yong Huang1, Zhichang Cui2   

  1. 1 College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China;
    2 Teaching and Research Office, Education and Sports Bureau, Chengyang District, Qingdao 266109, Shandong Province, China
  • Received:2024-08-10 Accepted:2024-09-16 Published:2025-01-06
  • Contact: Wei Wang E-mail:wangwei@lzu.edu.cn

Abstract: Inorganic and analytical chemistry experiments for first-year students play a crucial role in bridging the educational gap between university and high school. Centered on student development and aligned with teaching objectives, the course employs a stereoscopic evaluation system characterized by “multi-dimensional, process-focused, and ability-enhancing” criteria based on evaluation stages and subjects. This system combines formative and summative assessments, effectively guiding freshmen to continuously refine their learning strategies, manage their learning processes, and improve their self-directed learning capabilities. Additionally, it helps students appreciate the significance of scientific values such as exploration, empirical evidence, innovation, and collaboration.

Key words: Inorganic & analytical chemistry experiments, University-high school connection, Stereoscopic evaluation, Self-directed learning