Tipo: artículo

Metodología: metaanálisis

Temas: inteligencia artificial

Resumen:

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Artificial intelligence (AI) chatbots are gaining increasing popularity in education. The proliferation of experimental studies has highlighted the need to summarize and synthesize the inconsistent findings about the effects of AI chatbots on students' learning outcomes. The present study performed a meta-analysis of 24 randomized studies. The main goal was to meta-analytically examine the effects of AI chatbots on students' learning outcomes and the moderating effects of educational levels and intervention duration. The results indicated that AI chatbots had a large effect on students' learning outcomes. Moreover, AI chatbots had a greater effect on students in...

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Tipo: artículo

Metodología: estudio empírico

Temas: diferencias individuales

Resumen:

Ambiguity tolerance reflects learners’ abilities to accept unpredictable and unfamiliar contexts in language learning without frustration and discomfort. However, it has yet to be thoroughly explored when associated with engagement, motivation, and peer collaboration collaborative learning in course of English as a foreign language (EFL) learning. Relying on questionnaire survey data, this study adopts structural equation modeling techniques based on 1,200 Chinese high school students’ responses. The findings ascertain that engagement and volition significantly and positively predict ambiguity tolerance and learning effectiveness. Additionally, ambiguity tolerance predicts learning effectiveness. For peer collaborative learning, ambiguity tolerance and learning effectiveness are also critical predictors. They significantly and...

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