Kim, Shin, Yang, & Lee (2019). 영어교과 보조 도구로서의 AI 챗봇 분석 연구
작성자Dongkwang Shin작성시간19.01.25조회수210 목록 댓글 0Kim, H., Shin, D., Yang, H., & Lee, J. (2019). A study of AI chatbot as an assistant tool for school English curriculum. Journal of Learner-Centered Curriculum and Instruction, 19(1), 89-110.
This study aimed to investigate the possibility of using artificial intelligence (AI)
chatbot in English class curriculum of secondary schools in Korea. A participant asked
questions to the two representative AI chatbots. The questions were about exchanging
small talk, asking for information, and solving problem, adopted from middle and high
school English textbooks. The audio recorded conversation were transcribed and
analyzed quantitatively in order to examine success rate, vocabulary, readability index,
and the length and the amount of information from the chatbot. Quanlitative analyses
were also carried out to examine the difficulty of the vocabulary, the adequacy and
quality of the conversation with the chatbot. The results revealed that both chatbots
showed a high success rate of 86% or more in carrying out the given tasks, and
provided adequate responses to the participant’s questions. Next, 97% of the vocabulary
used by the chatbots was included in the recommended vocabulary level of English
class curriculum in Korea. Furthermore, the Google assistant was more user-friendly
than Alexa as its utterance was easier for them to comprehend. Google assistant also
presented excellence in responding to the participant’s ambiguous questions. Finally, this
study provided practical suggestions for integrating chatbots into English class
curriculum, and for future development in AI speakers as tools for foreign language
education.
« Key words: Artificial intelligence (AI), Chatbot, English education, AI speaker
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Kim_Shin_Yang_Lee_2019_AIChatbot_학습자중심.pdf