Actively seeking variability: effects of active learning and talker variability on novel word learning in adults
Year: 2025
Type: preprint
Abstract: Talker variability has been found to be both helpful and challenging for learners. For example, while adult word recognition is slowed down when the talker changes rapidly from trial to trial, this same talker variability can benefit learning non-native sound contrasts and production of novel words. However, all prior research has exposed participants to predetermined orders or variability conditions. Since research suggests that learners engage in active information seeking and it can benefit learning, here we ask whether adults seek out talker variability during word learning and how this variability influences performance. Active participants chose to hear words from 5 talkers on average, and hearing more talker variability for individual words predicted production and comprehension accuracy. Performance did not differ for participants in the Active and Passive conditions. Results are discussed in the context of high variability phonetic training and active learning theories.
Authors: Federica Bulgarelli, Marina Rabideau
Language: English
Subfield: Experimental and Cognitive Psychology
Field: Psychology
Domain: Social Sciences
SDG: Quality education
Open Access status: green
OpenAlex ID: W4411407987