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Child Lang."],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Morphological development is a crucial component of early language acquisition. This study examined developmental changes in types and tokens of inflectional morphemes produced among 214 typically developing Kannada-speaking preschool children and their parents. Inflectional use was elicited through a story retelling task and analyzed in child\u2019s and parental speech. Results showed developmental increase in both types and tokens of inflectional morphology production in children, indicating that preschool years constitute an important phase of inflectional systems in Kannada, an agglutinative language. Parental inflectional production remained relatively stable across age groups, while only the variety of parental inflections significantly predicted children\u2019s output, emphasizing the role of input richness over frequency. Children produced high functional load markers (namely dative case, tense, and person\u2013number\u2013gender agreement), more frequently than optional or irregular forms. Overall, findings support usage-based theories with educational and clinical relevance. These findings, however, warrant future validation across other naturalistic tasks.<\/jats:p>","DOI":"10.1017\/s0305000926100981","type":"journal-article","created":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T03:30:45Z","timestamp":1790652645000},"page":"1-18","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":0,"title":["Inflectional Morphology Development and Its Association With Parental Input: Evidence From Kannada-Speaking Preschool Children"],"prefix":"10.1017","author":[{"given":"Megha K.","family":"Nakshathri","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02xzytt36","id-type":"ROR","asserted-by":"publisher"}],"name":"Manipal Academy of Higher Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1448-4718","authenticated-orcid":false,"given":"Sunila","family":"John","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02xzytt36","id-type":"ROR","asserted-by":"publisher"}],"name":"Manipal Academy of Higher Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gopee","family":"Krishnan","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02xzytt36","id-type":"ROR","asserted-by":"publisher"}],"name":"Manipal Academy of Higher Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4345-5000","authenticated-orcid":false,"given":"Shivani","family":"Tiwari","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02xzytt36","id-type":"ROR","asserted-by":"publisher"}],"name":"Manipal Academy of Higher Education"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2026,9,29]]},"reference":[{"key":"S0305000926100981_r32","doi-asserted-by":"publisher","DOI":"10.1017\/S0140525X05000014"},{"key":"S0305000926100981_r33","first-page":"571","article-title":"Early verb inflections in child Kannada","volume":"16","author":"Raghavendra","year":"1989","journal-title":"Journal of Child Language"},{"key":"S0305000926100981_r37","doi-asserted-by":"publisher","DOI":"10.1044\/jslhr.4106.1412"},{"key":"S0305000926100981_r42","first-page":"45","article-title":"Morphological development in Kannada-speaking children: Case, plurality, and polysemy","volume":"9","author":"Shankaranarayanan","year":"2017","journal-title":"Journal of South Asian Linguistics"},{"key":"S0305000926100981_r45","volume-title":"Kannada: A descriptive grammar","author":"Sridhar","year":"1990"},{"key":"S0305000926100981_r35","doi-asserted-by":"publisher","DOI":"10.1075\/tilar.6.05rav"},{"key":"S0305000926100981_r5","doi-asserted-by":"publisher","DOI":"10.1353\/lan.2006.0186"},{"key":"S0305000926100981_r48","volume-title":"The Oxford handbook of Dravidian languages","author":"Tiwari","year":"2025"},{"key":"S0305000926100981_r2","first-page":"27","volume-title":"Development of verb inflection in first language acquisition: A cross-linguistic perspective","author":"Aksu-Ko\u00e7","year":"2003"},{"key":"S0305000926100981_r26","first-page":"477","article-title":"Language abilities in preschool children with SLI and in typically developing children","volume":"181","author":"Manolitsis","year":"2011","journal-title":"Early Child Development and Care"},{"key":"S0305000926100981_r16","first-page":"48","article-title":"The communication DEALL developmental checklist\u2014inter-rater reliability","volume":"22","author":"Karanth","year":"2020","journal-title":"Disability, CBR and Inclusive Development"},{"key":"S0305000926100981_r43","first-page":"1157","volume-title":"The crosslinguistic study of language acquisition","volume":"2","author":"Slobin","year":"1985"},{"key":"S0305000926100981_r11","doi-asserted-by":"publisher","DOI":"10.1016\/j.jml.2019.04.004"},{"key":"S0305000926100981_r50","doi-asserted-by":"publisher","DOI":"10.1177\/0142723710379785"},{"key":"S0305000926100981_r10","volume-title":"Constructions at work: The nature of generalization in language","author":"Goldberg","year":"2006"},{"key":"S0305000926100981_r21","volume-title":"Foundations of cognitive grammar: Vol. 1. 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