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2023 Fiscal Year Annual Research Report

Japanese EFL learners and article usage: Locating precise variables that affect explicit instruction through web-based methods

Research Project

Project/Area Number 21K13081
Research InstitutionKansai University

Principal Investigator

Lucas Matthew  関西大学, 外国語学部, 准教授 (50796498)

Project Period (FY) 2021-04-01 – 2024-03-31
Keywordsarticles / explicit instruction / grammatical accuracy / Japanese EFL learners / web-based instruction
Outline of Annual Research Achievements

This research aims to help Japanese EFL learners improve their accuracy in article usage (0, a/an, the) through explicit grammar instruction. The project had two phases: Phase 1 focused on reading and writing, and Phase 2 focused on listening and speaking. During AY2021, the foundation was laid by developing and piloting online platforms for delivering instructional content and testing performance across four experimental conditions. In AY2022, data for Phase 1 were collected from multiple classes, cleaned, and collated. The same process was followed for Phase 2 in AY2023. The receptive data have been analyzed and partly presented at international conferences, while the productive data will be analyzed in the coming months. All findings will be published in international journals.

  • Research Products

    (3 results)

All 2024 2023

All Journal Article (1 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results) Presentation (2 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Explicit information and practice type can affect the L2 acquisition of plural marking: Empirical insights from web-based contrastive instruction2024

    • Author(s)
      M. W. Lucas
    • Journal Title

      Studies in Second Language Acquisition

      Volume: - Pages: 1-32

    • DOI

      10.1017/S027226312400038X

    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Locating precise variables affecting the acquisition of the English article system through web-based instruction2024

    • Author(s)
      M. W. Lucas
    • Organizer
      American Association for Applied Linguistics (AAAL)
    • Int'l Joint Research
  • [Presentation] When cross-linguistic influence intersects with deixis: Can web-based contrastive instruction improve L2 spoken accuracy?2023

    • Author(s)
      M. W. Lucas
    • Organizer
      European Second Language Association (EuroSLA)
    • Int'l Joint Research

URL: 

Published: 2024-12-25  

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