Design of a College English Mobile Learning System Based on CAD Model

Authors

  • Xin Zhang School of International Education, Dalian Polytechnic University
  • Jingxuan Bi Foreign Language Department, Dalian Medical University

DOI:

https://doi.org/10.3991/ijet.v13i04.8477

Keywords:

Mobile learning, CAD, System model, System requirements, English vocabulary

Abstract


With the development of mobile Internet technology and the advent of the information age, people's demand for mobile learning is growing and the studies on mobile English learning platform are also drawing more and more attention. In this article, firstly, the background of mobile learning is introduced and a Conversation-Activity-Distribution theoretical model, CAD, is proposed with activity theory, situation cognition theory and distributed cognition theory as the cognitive basis. Then, the students’ demand and expectations for implementation, function and content of the mobile learning system are learned by the combination of experiential researches and questionnaire surveys. A model of college English mobile learning system is proposed based on the CAD model, the overall structure of the model is discussed and its various functional modules introduced. With vocabulary learning as case design, the process design, function design and adaptive design of the system are introduced and the functional interface to the system demonstrated. Theoretically, this article enriches the theoretical basis of mobile learning and improves the methods of mobile learning system. Practically, through the studies on related learning theories, it puts forward a CAD theoretical model and carries out the case study on English vocabulary, which are conducive to the popularization of mobile learning in English learning and the improvement of teaching quality.

Author Biographies

Xin Zhang, School of International Education, Dalian Polytechnic University

Xin Zhang, Master of Arts for Applied Linguistics for English Language Education, Lecturer, Graduated from the University of Southampton in 2004, Worked in Dalian Polytechnic University. Her research interests include English language education and applied linguistics.

Jingxuan Bi, Foreign Language Department, Dalian Medical University

Jingxuan Bi, Master of Arts, lecturer, Graduated from Dalian Maritime University in 2005, Worked in Dalian Medical University, Her research interests include mobile learning, English teaching, applied linguistics

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Published

2018-03-30

How to Cite

Zhang, X., & Bi, J. (2018). Design of a College English Mobile Learning System Based on CAD Model. International Journal of Emerging Technologies in Learning (iJET), 13(04), pp. 139–149. https://doi.org/10.3991/ijet.v13i04.8477

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Section

Papers