This dissertation draws on both qualitative and quantitative approaches to investigate the linguistic practices of teachers and children who are learning Mandarin Chinese as a Heritage Language (CHL) in two dual immersion preschools in California. CHL children have been interpreted as novice members in local speech communities who actively explore…

This year's conference theme, "Be Seen, Be Heard," reflected not only our goal of celebrating our achievements but also represented our intent of making sure everyone's voices are heard, especially during 2017's difficult political climate. The conference opened with a motivating address from Dean Laura E. Lyons, followed by an…

The early development of vocalic and consonantal production in Mandarin-learning infants was studied at the transition from babbling to producing first words. Spontaneous vocalizations were recorded for 24 infants grouped by age: G1 (0 ; 7 to 1 ; 0) and G2 (1 ; 1 to 1 ; 6). Additionally, the infant-directed speech of 24 caregivers was recorded…

A study of the phonetic changes occurring when a speaker attempts to revise an unclear word for a listener focuses on changes made in the sound segment duration to maximize differences between phonemes. In the study, five-year-olds were asked by adults to revise words differing in voicing of initial and final stop consonants; a control group of…

Develops a psychologically plausible model of the development of word-naming skills in children in order to verify psychological evidence indicating the importance of children's underlying phonological skills as determinants of the ease with which they learn to read. This model is highly successful in learning the pronunciations of single-syllable…

A study was conducted of the development of consonant clusters in the phonology of a native English-speaking child. His progress was studied over a year and a half period, in three one-month segments. His speech was recorded by tape and transcribed. Techniques used to elicit consonant clusters included real word imitation, imitation of nonsense…

This article discusses children's phonological limitations, including perceptual difficulties and productive difficulties. (NCR)

Vowel production of a 14-month-old girl was studied over a 6-month period. Sixty percent of the vowels were produced correctly. A complex pattern of vowel preferences and errors was partially related to prespeech babbling preferences and strongly related to word structure variables (monosyllabic versus disyllabic). (Author/JDD)

Examines the sound-to-letter patterns of misspelling in a Danish child at ages seven and eight by comparing his misspellings with transcriptions of his pronunciation. (MSE)

The magnitudes and patterns of two-point difference limens (DL) of the tongue were studied in children with and without articulation errors. Many children with misarticulation of /r/ had DLs that differed in magnitude and pattern from those of children with normal articulation and those with misarticulations of /s/. (NCR)

A study of the babbling and phonological development of 54 infants used half-hour videotape recordings of the children at play in their own homes. The vocal output was phonetically transcribed twice for interrater agreement, and analyzed for the consonants used five times or more in the child's vocal repertoire. These consonants were considered to…

Thirteen Mexican-American children in Corpus Christi, Texas, most approximately six years old, were interviewed in Spanish for the purpose of establishing the phonology of their dialect. The linguistic competence of the children, not their performance, was of primary interest. A phonological chart was devised based on the data derived from the…

The system of deriving baby speech from adult speech is discussed. The theory is based on the system of consonantal replacements. (NCR)

The pronunciations of children do not merely represent accidental misses with respect to adult pronunciation. Children employ substitutions and deletions in highly systematic ways; child pronunciations reflect a set of simplification strategies. The major common processes of both normal and abnormal child phonology result in simplification of…

The purpose of this research was to investigate the effects of initial consonants, especially /s/, on the pluralization of English nouns by both native English- and native Spanish-speaking first grade pupils. A test instrument consisting of nonsense syllable trigrams was constructed based on linguistic descriptions of English noun pluralization.…