Language is one of the hallmarks of intelligence, demanding explanation in a theory of human cognition. However, language presents unique practical challenges for quantitative empirical research, making many linguistic theories difficult to test at naturalistic scales. Artificial neural network language models (LMs) provide a new tool for studying…

The paper discusses how learner engagement in language learning settings has been conceived of and investigated in the past decade. Whilst a cognitive focus used to predominate in research on language learners' engagement, the importance of affective (and social) factors is increasingly recognised. The paper interrogates 'engagement' in the…