Semantic cues in language learning: an artificial language study with adult and child learners. Issue 4 (21st April 2022)

• Record Type: Journal Article
• Authors: Brown, Helen; Smith, Kenny; Samara, Anna; Wonnacott, Elizabeth
• Is Part Of: Language, cognition and neuroscience. Volume 37:Issue 4(2022)
• Page Start: 509
• Page End: 531
• Publication Date: 2022-04-21
• Subjects: Artificial language learning -- Language acquisition -- Statistical learning -- Semantic cues -- Child language acquisition; Psycholinguistics -- Periodicals; Linguistics -- Periodicals; Neurosciences -- Periodicals; Psycholinguïstiek; Cognitieve processen; Linguistics; Neurosciences; Psycholinguistics; Periodicals; 401.9
• DOI: 10.1080/23273798.2021.1995612
• Languages: English
• ISSNs: 2327-3798

Abstract

ABSTRACT: Grammatical regularities may correlate with semantics; e.g. grammatical gender is often partially predictable from the noun's semantics. We explore whether learners generalise over semantic cues, and whether the extent of exposure (1 versus 4 sessions) and number of exemplars for each semantic class (type-frequency) affect this. Six-year-olds and adults were exposed to semi-artificial languages where nouns co-occurred with novel particles, with particle usage fully or partially determined by the semantics of the nouns. Both adults and children generalised to novel nouns when semantic cues were fully consistent. Adults (but not children) also generalised when cues were partially consistent. Generalisation increased with exposure, however there was no evidence that increasing type-frequency (i.e. more nouns per semantic class) increased generalisation. Post-experiment interviews also suggested that successful generalisation depended on explicit awareness. These results suggest that semantic cues are particularly difficult for children to exploit during the early stages of language acquisition.