Eye-Tracking Data Analyzer (EDA) Developed for Educational Researchers: A Sample Module of LSA

Meng Jung Tsai, Po Fen Hsu, Hung Ta Pai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Eye-tracking technology has been increasingly utilized as a research tool in educational studies in the last decade. However, analyzing eye-tracking data is usually a challenge for educational researchers. This study developed a tool, Eye-tracking Data Analyzer (EDA), for educational researchers to conduct advanced eye-tracking data analyses. With a graphical user interface, the EDA was developed by MATLAB programming. As a sample module of EDA, the development, interface design and validation of a lag sequential analysis (LSA) model were introduced. The LSA module in EDA provides a useful and convenient tool for educational researchers to quickly and deeply explore and illustrate learners' visual-attention transitional patterns during learning process. Implications and applications of the module are also briefly discussed in this study.

Original languageEnglish
Title of host publicationProceedings - 2018 International Symposium on Educational Technology, ISET 2018
EditorsFu Lee Wang, Chiaki Iwasaki, Takayuki Konno, Oliver Au, Chen Li
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages191-192
Number of pages2
ISBN (Print)9781538672082
DOIs
Publication statusPublished - 2018 Sep 5
Externally publishedYes
Event2018 International Symposium on Educational Technology, ISET 2018 - Osaka, Japan
Duration: 2018 Jul 312018 Aug 2

Publication series

NameProceedings - 2018 International Symposium on Educational Technology, ISET 2018

Conference

Conference2018 International Symposium on Educational Technology, ISET 2018
Country/TerritoryJapan
CityOsaka
Period2018/07/312018/08/02

Keywords

  • data analysis
  • data visualization
  • Eye tracking
  • lag sequential analysis
  • tool development

ASJC Scopus subject areas

  • Human-Computer Interaction
  • Education
  • Computer Networks and Communications
  • Computer Science Applications

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