Proceedings of the 2025 International Conference on Educational Technology and Management Information Systems (ETMIS 2025)

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Design and Implementation of a Computer-Aided Scaffolded Teaching Mode for Automotive Electrical Systems Curriculum

Authors
Naifa Gong1, Zhongrui Yuan1, Wenbing Lv1, *, Yonggang Yu2, Jinbo Liu1, Liangqiang Cao1, Xu Chen1, Pengfei Zhang1
1Early Warning Academy, Wuhan, Hubei, 430019, China
295561 Troops, Lasa, Xizang, 161005, China
*Corresponding author. Email: lvmessages@163.com
Corresponding Author
Wenbing Lv
Available Online 23 April 2026.
DOI
10.2991/978-94-6239-630-2_48How to use a DOI?
Keywords
Diesel vehicle electrical systems; scaffolded instruction; three-dimensional simulation; current path visualization; vocational education
Abstract

To address the limitations of traditional teaching methods for diesel vehicle electrical systems, this study proposes an integrated teaching model combining three-dimensional dynamic simulation with scaffolded instruction. A 24V diesel vehicle electrical system simulation model library was developed, enabling visual current-path tracking and interactive exploration across five major systems alongside phased instructional scaffolds. Controlled experiments demonstrated that students using this model achieved significantly higher scores in theoretical, practical, and comprehensive assessments compared to traditional instruction, with average improvements exceeding 6%. Over 85% of students reported enhanced understanding, and peer teachers provided positive evaluations. The findings indicate that this model effectively reduces cognitive load, improves instructional safety and effectiveness, and offers a feasible digital approach for automotive electrical curriculum reform.

Copyright
© 2026 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2025 International Conference on Educational Technology and Management Information Systems (ETMIS 2025)
Series
Advances in Computer Science Research
Publication Date
23 April 2026
ISBN
978-94-6239-630-2
ISSN
2352-538X
DOI
10.2991/978-94-6239-630-2_48How to use a DOI?
Copyright
© 2026 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Naifa Gong
AU  - Zhongrui Yuan
AU  - Wenbing Lv
AU  - Yonggang Yu
AU  - Jinbo Liu
AU  - Liangqiang Cao
AU  - Xu Chen
AU  - Pengfei Zhang
PY  - 2026
DA  - 2026/04/23
TI  - Design and Implementation of a Computer-Aided Scaffolded Teaching Mode for Automotive Electrical Systems Curriculum
BT  - Proceedings of the 2025 International Conference on Educational Technology and Management Information Systems (ETMIS 2025)
PB  - Atlantis Press
SP  - 500
EP  - 510
SN  - 2352-538X
UR  - https://doi.org/10.2991/978-94-6239-630-2_48
DO  - 10.2991/978-94-6239-630-2_48
ID  - Gong2026
ER  -