The present research conducted two experiments with an intelligent tutoring system to investigate the overall and dynamic impact of emotional support from a pedagogical agent (PA). In Experiment 1, a single factor intergroup design was used to explore the impact of PA's emotional support (supportive vs. non-supportive) on learners' emotions,…

This study investigates the impact of AI-assisted language learning (AIAL) strategies on cognitive load and learning outcomes in the context of language acquisition. Specifically, the study explores three distinct AIAL strategies: personalized feedback and adaptive learning, interactive exercises with speech recognition, and intelligent tutoring…

Introduces an intelligent tutoring systems where the college-level learner deals with a teacher and a "troublemaker." Discusses the types of interaction in directive learning, peer learning and learning by disturbing; evaluates the impact of each strategy on learner self-confidence. For learners with low self-confidence, peer learning…