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