Chapter 11. Understanding the development of prosodic words
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Katherine Demuth
Abstract
Children’s early speech productions are not entirely adult-like, with syllables and morphemes often missing from early utterances. However, these patterns of development also appear to be influenced by the language being learned. This chapter explores the role of the lexicon as a driving force in understanding both lower Prosodic Word (PW) and higher Phonological Phrase and Intonational Phrase (PP, IP) aspects of children’s early speech. Using evidence from cross-linguistic studies, it shows how the prosodic shape and structure of the ambient lexicon influences the course of PW development and the implications this has for the acquisition of grammatical morphemes such as determiners. It concludes by exploring the implications of these findings for a developmental model of speech planning and production.
Abstract
Children’s early speech productions are not entirely adult-like, with syllables and morphemes often missing from early utterances. However, these patterns of development also appear to be influenced by the language being learned. This chapter explores the role of the lexicon as a driving force in understanding both lower Prosodic Word (PW) and higher Phonological Phrase and Intonational Phrase (PP, IP) aspects of children’s early speech. Using evidence from cross-linguistic studies, it shows how the prosodic shape and structure of the ambient lexicon influences the course of PW development and the implications this has for the acquisition of grammatical morphemes such as determiners. It concludes by exploring the implications of these findings for a developmental model of speech planning and production.
Chapters in this book
- Prelim pages i
- Table of contents v
- Chapter 1. Introduction 1
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Part 1. Early sensitivity to prosody
- Chapter 2. Early perception of phrasal prosody and its role in syntactic and lexical acquisition 17
- Chapter 3. Early sensitivity and acquisition of prosodic patterns at the lexical level 37
- Chapter 4. The role of prosody in early word learning 59
- Chapter 5. The role of prosody in early speech segmentation and word-referent mapping 79
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Part 2. Learning to produce prosody
- Chapter 6. Set in time 103
- Chapter 7. Speech rhythm in development 125
- Chapter 8. Early development of intonation 145
- Chapter 9. Prosodic phonology in acquisition 165
- Chapter 10. The development of prosodic structure 185
- Chapter 11. Understanding the development of prosodic words 207
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Part 3. Moving to meaning: Prosody and pragmatic development
- Chapter 12. Early development of the prosody-meaning interface 227
- Chapter 13. Gradual development of focus prosody and affect prosody comprehension 247
- Chapter 14. Children’s development of internal state prosody 271
- Chapter 15. Get the focus right across languages 295
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Part 4. Prosody in bilingualism and in specific populations
- Chapter 16. Bilingual children’s prosodic development 317
- Chapter 17. Prosodic development in atypical populations 343
- Index 363
Chapters in this book
- Prelim pages i
- Table of contents v
- Chapter 1. Introduction 1
-
Part 1. Early sensitivity to prosody
- Chapter 2. Early perception of phrasal prosody and its role in syntactic and lexical acquisition 17
- Chapter 3. Early sensitivity and acquisition of prosodic patterns at the lexical level 37
- Chapter 4. The role of prosody in early word learning 59
- Chapter 5. The role of prosody in early speech segmentation and word-referent mapping 79
-
Part 2. Learning to produce prosody
- Chapter 6. Set in time 103
- Chapter 7. Speech rhythm in development 125
- Chapter 8. Early development of intonation 145
- Chapter 9. Prosodic phonology in acquisition 165
- Chapter 10. The development of prosodic structure 185
- Chapter 11. Understanding the development of prosodic words 207
-
Part 3. Moving to meaning: Prosody and pragmatic development
- Chapter 12. Early development of the prosody-meaning interface 227
- Chapter 13. Gradual development of focus prosody and affect prosody comprehension 247
- Chapter 14. Children’s development of internal state prosody 271
- Chapter 15. Get the focus right across languages 295
-
Part 4. Prosody in bilingualism and in specific populations
- Chapter 16. Bilingual children’s prosodic development 317
- Chapter 17. Prosodic development in atypical populations 343
- Index 363