Related Experiment Video

Updated: Oct 2, 2026

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
06:04

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages

Published on: March 24, 2023

Speech timing in children after the Lidcombe Program of early stuttering intervention

Mark Onslow1, Sally Stocker, Ann Packman

  • 1Australian Stuttering Research Centre, University of Sydney, PO Box 170, Lidcombe, NSW 1825, Australia. m.onslow@cchs.usyd.edu.au

Clinical Linguistics & Phonetics
|March 27, 2002
PubMed

More Related Videos

Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses14:05

Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses

Published on: January 23, 2017

Related Concept Videos

Language Development01:22

Language Development

Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
Perceiving Language Sounds and Structure During Infancy01:20

Perceiving Language Sounds and Structure During Infancy

Infants are born with a predisposition to perceive and categorize basic linguistic sounds. Early in development, they can discriminate sounds from many languages and detect differences in rhythm and pattern. This sensitivity may begin before birth. Newborns exposed to two languages prenatally can recognize both, indicating that fetal language exposure influences later auditory discrimination.Recognition of Familiar SoundsBy five months, infants show preferences for familiar auditory stimuli,...
First Words During Infancy and Toddlerhood: Part 101:26

First Words During Infancy and Toddlerhood: Part 1

Language development in infancy progresses from understanding words to producing meaningful speech. Infants use contextual and social cues to connect sounds with meanings and gradually expand their vocabulary.Word Recognition Before SpeechInfants understand words before they can say them. By about six months, they may look toward a familiar object, such as a banana, when hearing its name. This receptive vocabulary provides a foundation for later speech.First Words and Linguistic SpeechMost...
Language Development I: Behaviorist Perspective01:15

Language Development I: Behaviorist Perspective

Skinner’s behaviorist perspective explains language development through experience and learned associations. Children learn language through operant conditioning, in which behaviors followed by positive consequences become more likely to happen again. Caregiver responses gradually shape infants’ vocalizations.Reinforcement and Speech DevelopmentInfants first produce random babbling without intending specific meanings. When a sound resembles a word or adult speech, caregivers may respond with...
Early Vocalization During Infancy01:24

Early Vocalization During Infancy

Communication in infancy begins with crying, a reflexive and adaptive behavior that signals needs such as hunger, discomfort, or anger. Variations in pitch, pattern, and intensity help caregivers interpret these states, making crying an important survival mechanism during the neonatal period.Emergence of VocalizationsBy about six weeks, infants begin cooing, producing vowel-like sounds, squeals, and gurgles that often indicate contentment. Between six and ten months, cooing develops into...
First Words During Infancy and Toddlerhood: Part 201:27

First Words During Infancy and Toddlerhood: Part 2

Early language development begins with receptive vocabulary, the words children understand before they can speak. By about 18 months, many children understand roughly 150 words and produce about 50. Children with larger vocabularies and faster processing may recognize words from their initial sounds. For example, hearing “daw” may prompt identification of a dog, showing sensitivity to phonological cues.Growth of Expressive VocabularyExpressive vocabulary, or spoken vocabulary, develops...