Proceedings of the 3rd International Conference on Internet Technology and Educational Informatization, ITEI 2023, November 24–26, 2023, Zhengzhou, China

Research Article

Constructing Knowledge Models through Task-Driven Modern Handheld Application Technology: A Study on the Chemical Properties of Sulfur Dioxide

Download24 downloads
  • @INPROCEEDINGS{10.4108/eai.24-11-2023.2343680,
        author={Zixu  Fan and Bingwen  Wang and Xiuli  Wang and Xinzhu  Yan},
        title={Constructing Knowledge Models through Task-Driven Modern Handheld Application Technology: A Study on the Chemical Properties of Sulfur Dioxide},
        proceedings={Proceedings of the 3rd International Conference on Internet Technology and Educational Informatization, ITEI 2023, November 24--26, 2023, Zhengzhou, China},
        publisher={EAI},
        proceedings_a={ITEI},
        year={2024},
        month={4},
        keywords={modern handheld application technology; constructivism; sulfur dioxide; teaching design; task-driven},
        doi={10.4108/eai.24-11-2023.2343680}
    }
    
  • Zixu Fan
    Bingwen Wang
    Xiuli Wang
    Xinzhu Yan
    Year: 2024
    Constructing Knowledge Models through Task-Driven Modern Handheld Application Technology: A Study on the Chemical Properties of Sulfur Dioxide
    ITEI
    EAI
    DOI: 10.4108/eai.24-11-2023.2343680
Zixu Fan1, Bingwen Wang1, Xiuli Wang1,*, Xinzhu Yan1
  • 1: Changchun Normal University
*Contact email: 461714021@qq.com

Abstract

Based on constructivist learning theory, this paper explores and studies the knowledge related to students' learning situation and classroom background by examining the teaching of "Chemical Properties of Sulfur Dioxide." By utilizing modern handheld application technology to enhance traditional textbook experiments, the study designs experiments related to the chemical properties of sulfur dioxide. This approach facilitates students' conceptual transformation from qualitative observation to quantitative observation and gradually enables the construction of new knowledge in thinking models. Additionally, the paper discusses the teaching process of "Chemical Properties of Sulfur Dioxide" driven by learning tasks, aiming to provide guidance for middle school teachers and enhance students' learning effectiveness.