Learners' Satisfaction Comparison between Text and Speech Dialogue-Based Computer Assisted Language Learning System

This paper is about the learners' satisfaction comparison between text and speech Dialogue-Based Computer-Assisted Language Learning systems (DBCALL system). A DB-CALL system aims to allow learners to talk to the system in a foreign language as if they were talking with a native speaker and to provide learning feedback that will grammatically correct spoken foreign language or recommend a better expression. The satisfaction analysis of the text DB-CALL system was conducted by 20 learners. The satisfaction analysis of the speech DB-CALL system was conducted by 36 learners. The average satisfaction of the text DB-CALL system was 3.44 points. This system needs to improve the ability to respond appropriately to out-of-topic conversations (2.10 points). The average satisfaction of the speech DBCALL system was 3.87 points. This system needs to enhance the speech recognition function (3.36 points). [For the complete volume of short papers, see ED590612.]