How children develop grammatical rules Flashcards
What is the typical age range for the holophrastic stage in child language development?
Approximately 12 to 18 months.
Define the two-word stage in child language acquisition.
A developmental phase, typically around 18 to 24 months, where children begin to combine two words to form simple sentences, such as ‘want cookie.’
What characterizes the telegraphic stage of language development?
Children use three or more words in a sentence, often omitting less critical words, resembling telegrams; for example, ‘Daddy go work.’
At what age do children usually enter the telegraphic stage?
Around 24 to 30 months.
What is overgeneralization in children’s grammatical development?
Applying a grammatical rule too broadly, such as using ‘runned’ instead of ‘ran.’
Who proposed the concept of the Language Acquisition Device (LAD)?
Noam Chomsky.
What is the significance of the LAD in language development?
It suggests that children are born with an innate ability to acquire language.
Define ‘virtuous errors’ in the context of child language acquisition.
Logical mistakes made by children as they apply learned grammatical rules, indicating their understanding of language patterns.
What role does caregiver speech play in grammatical development?
Caregivers often use simplified language structures, known as child-directed speech, to model correct grammar for children.
Explain the concept of ‘scaffolding’ in language development.
Support provided by caregivers through modeling and feedback to help children develop language skills.
What is the critical period hypothesis in language acquisition?
The theory that there is a specific time frame during which language acquisition occurs most easily, typically before puberty.
How does the concept of ‘object permanence’ relate to language development?
Understanding that objects continue to exist even when out of sight, which supports the development of nouns and naming.
What is the role of imitation in children’s grammatical development?
Children often mimic the speech patterns of adults, aiding in the acquisition of correct grammar.
Define ‘morpheme’ in the context of language development.
The smallest unit of meaning in a language, such as prefixes, suffixes, or root words.
What is the significance of morpheme acquisition order in children?
Children tend to acquire certain grammatical morphemes in a predictable sequence, reflecting cognitive development.