CLA - Speaking Flashcards
Explain the pre verbal stage
- After birth, a child’s pre-verbal stage can be broken down into sub-sections.
- 1st noise a baby will make is crying. Often physical reason for this - hunger, thirst, discomfort.
- Through crying, baby can exercise vocal cords and begin to understand that making a noise will gain the attention of people.
- 1st stage in understanding the nature of discourse and interaction with others.
What will happen if a crying baby (hunger, discomfort) does not receive attention?
The baby will eventually stop crying as it knows it will not get what it needs.
What is cooing?
- feature of the pre verbal stage
- starts around 2 months old, baby is starting to experiment with noises that can be made when the tongue and back of the mouth come into contact.
- These noises are distinct from crying and more experimental.
What is babbling?
- feature of pre verbal stage
- starts around 6 months old and resembles the vowel and consonant sounds with which we are familiar in spoken language.
- e.g. ‘baba’, ‘bobo’
What is reduplicated babbling?
- feature of pre verbal stage
- this is simpler and appears first. It involves a baby creating the same sound – eg: ba ba ba ba ba
What is variegated babbling?
- pre verbal stage feature
- Emerges slightly later and involves variation in consonant and vowel sounds being produced.
- still does not sound like recognisable words as a whole, E.g. daba, manamoo.
Explain the holophrastic stage
- child’s 1st word likely to be said around 12-18 months old.
- usually when a child conveys a whole sentence worth of meaning in a single word and labels things in the world around them.
- Child deliberately conveying meaning through single word choice, differentiating it from the babbling stage before this.
- 1st word is often mama (mummy) or dada (daddy).
- large proportion of 1st words are concrete nouns.
- child relies on non-verbal communication to clarify intended meaning to caregivers, will use gestures/facial expressions or general noises, e.g. pointing, frowning.
What are proto words?
made up words child will use to represent a word that they might not be able to say yet or pronounce e.g. ‘nana’ might be used for banana, ‘dada’ for daddy, ‘mama’ for ‘mummy’.
What is ‘articulatory ease’?
Some children acquire sounds before others and this is down to ‘articulatory ease’ and ‘perceptual discriminability’ - how easy it is for child to create sounds and how distinctly they hear specific sounds.
List the non standard phonological features (phonological development):
- Reduplicated words
- diminutives
- substitution
- assimilation
- deletion
- consonant cluster reductions
What are reduplicated words?
- characterised by a repeated syllable e.g. moo-moo (cow), baa baa (blanket/sheep), do do (dummy)
- use starts decreasing at around 2 years old and the use generally stops around 2.5 years.
- adults use this language with young children to help them improve communication.
What are diminutives?
these reduce the scale of the object by addition. A common example is “doggie” which is a phonetically easier word for a child and more appealing to say than ‘dog’
What is substitution?
- The process of swapping 1 sound for another (that is easier to pronounce.)
- e.g. stopping process:
- ‘church’ = ‘turt’
- ‘sing’ = ‘ting’
- ‘zebra’ = ‘debra’
- ‘thing’ = ‘ting’
What is assimilation?
- Where 1 consonant or vowel is swapped for another.
- e.g. ‘doggie’ becomes ‘goggie’ and ‘rabbit’ becomes ‘babbit’
What is deletion?
- Omitting a particular sound within a word (final consonant or weak syllable).
- do(g), cu(p)
What are consonant cluster reductions?
- Reducing phonologically more complex units into simpler ones, from two (or more) consonants down to one.
- e.g. ‘spider’ = ‘bider’, ‘blue’ = ‘boo’, ‘school’ = ‘kool’
Explain the 2 word stage
- around 18 months child starts putting 2 words together to convey meaning, e.g. ‘mummy sit’. Utterance more refined than earlier holophrases as potential meaning is narrowed. Child may mean ‘mum, sit next to me’.
- need for non-verbal communication less essential. Starting to understand grammar for 1st time as they understand link between 2 words.
- ‘vocab spurt’, from about 18 months onwards a cognitive change occurs in them.
- gain a ‘naming insight’ as they are starting to realise all things around them have a name.
- by age 2 should acquire around 300 words.
Explain the telegraphic stage
- around age 2 child will produce longer more complex utterances. Speech included key content words within the sentence to convey meaning.
- children likely to omit grammatical words required for structural accuracy but not to convey meaning
- e.g. child may say ‘me going to park’ rather than correct ‘I am going to the park’
List the key theorists/theories in CLA:
- B.F Skinner, behaviourism
- Noam Chomsky, nativism
- Piaget, stages of development
- Jerome Bruner, social interactionism
- Leo Vygotsky, scaffolding
- Michael Tomasello, cognitive/usage based linguistics
Explain Skinner’s theory of behaviourism
- all behaviour is result of conditioning we experience rather than any freedom of choice.
- children learn through imitation and introduced operant conditioning (spontaneous behaviour which will affect future behaviour)
- positive/negative reinforcement: if child uses grammatically correct sentences, mother may praise child and child is more likely to speak like this again as result of + reinforcement.
- negative reinforcement may occur when child uses incorrect grammar and mother may not praise (or correct) child so child is less likely to say this utterance again.
What are the criticisms against Skinner’s theory of behaviourism?
- children more likely to be corrected on truth value rather than linguistic accuracy, - reinforcement does not occur. E.g. child: ‘we runned away from the nursery,’ parent likely to question if child is telling the truth rather than correcting verb ‘runned’ to ‘ran.’
- ev showing children do not respond to correction and it can hamper lang development.
- children do not suddenly speak grammatically correct sentences if imitating those around them.
- they build up their language gradually, refining how they speak.