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COGS 156 Final
Flashcards for COGS 156 Final Exam
23
Science
Undergraduate 4
06/07/2011

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Cards

Term

What are some sources of variation among children’s language development?

Definition

 

Child itself - children can have different intelligence, personality.

Language Input - what kind of language caretaker speaks and how they use the language.
  • Caretakers could do routine naming games
  • conventionalized social expressions, ex) “oh dear”
Shyness

Language Type Being Learned

Synthetic vs. Agglutinated Morphology
  • synthetic has hard case endings
    • for the kid to learn
  • agglutinated
    • Child makes up dummy syllables for syllables they don’t know the meaning of yet.

 

Term

Recall Nelson’s study of referential vs. expressive children. What characterized the language of the two groups of children? How has further research since Nelson’s work clarified the role of various input factors in referential/expressive outcomes?

Definition

Referential
  • better at naming objects
  • interested in categorizing their environment
  • Speech is a lot easier to transcribe there is a bias
  • Pay a lot of attention to toys > better object recognition
  • Have 1 and 2 word stages
  • word spurt at 2 years old (up to 100 new words a day)
  • Have this word spurt before syntactic combinations
Expressive
  • Use language more socially to identify with other people
  • Expressive kids may use a jumble of words that is harder to study.
  • Use language more adult-like
  • Less clear transition to syntactic combinations
  • no word spurt
  • not as many nouns.

Term

How do various languages (English, Polish, Turkish, Mandarin, for examples) affect patterns of acquisition?

Definition

English
  • English tends to focus more on nouns in earlier development, nouns tend to be more frequent on kid input, therefore more frequent in output
  • Nouns are usually in first or last of sentence (privileged positions)
  • Verbs may be under represented because they tend to be more irregular ex) go / went
  • Children that are learning english tend to have more concrete words in their vocab.
    • Hear kids say cat or walk, then aspire or contemplate
  • Difficulties in reading and writing,  because of poor phoning to graphing correspondance
    • phoning is what you hear
    • graphing is what you write.
    • ex) ph and f sound same, written differently
    • a lot of different ways that language can be written.
Polish
  • Synthetic Morphology
    • harder to learn the case endings
    • harder to encode
    • If you want to make plural word, it depends on the word itself.
    • Morphemes are always changing based on what they are attached to.
Turkish
  • Agglutinated morphology
    • use dummy syllables for the ones that they don’t know
    • different syllable have different meaning.
      • if children does not know syllable, they fill it in with a dummy syllable, almost like babbling.
    • Morphemes are always the same
Mandarin
  • Children tend to learn more verbs
    • Verbs are more regular ( similar to korean)

Term

What are four types of impairments that result in problems acquiring language? For each, discuss the possible cause[s] of the condition, what form the language difficulties take, and what steps (interventions) may be taken to remediate the language disorder as well as the disorder itself. Also be able to say something about the relative effectiveness of these interventions. Be sure to distinguish the various subtypes of intellectual impairments in answering this question.

Definition

William Syndrome
  • Genetic Cause: don’t worry
  • Form of impairment
    • language and cogntive abilities affected
    • behind in age
  • Intervention
    • early intervention is good
  • Distinction between downs
    • if given a v made of x’s, people with downs look at scene as a whole, report V (holisitc)
    • Williams focus on parts, report x’s (analytical)

Fragile X
  • X Chromosome that is affected
  • Delayed language onset
    • Poor motor or oral skills, trouble with articulation
    • Better than downs with regard to language onset
  • Perseveration in Language
    • This is when they say something and repeat it again and agian
  • Early intervention is good
Autism
  • Causes are genetic
  • Considered a spectrum disorder
    • encompasses a wide range of people with varying cognitive and speech abilities
    • Asperger’s normal, but come off as socially awkward in public
  • Language onset is delayed or entire absence of language
    • impaired conversation starting
    • language is used in a stereotyped and repetitive type of way ex) rain man
  • Lack socially imitative or pretend play
  • lack joint-attention
  • Difficult to use symbols
    • writing
  • Theory of mind is underdeveloped
  • problems with intonation and stress.
  • Confuse YOU and I. may switch
  • echolalia : repeating things they’ve heard.
  • TREATMENT
    • Get them to stop hurting themselves
    • Language intervention early on
      • intensive
      • up to 25/hrs a week
      • involve family
    • Systematic, but tailored to specific needs of the child.
    • Medication can be taken



Down Syndrome
  • Caused by an extra 21st chromosome
  • Form of language impairment: working memory is not very good. Going to be hard to get good at learning language
    • Like typically developing children, but fall behind as they grow up
    • Bad at morphology and syntax but good at narrative and pragmatic skills (practical skills) later on.
  • Interventions:
    • There should be early intervention
      • Ten percent of kids diagnosed with downs also have autism

Term

Understand the concept of evidence-based therapy and why it is important.

Definition

If it really works it should stand up to a t-test.

Term

What is the long-term picture of children with unilateral brain injury? What are two explanations of the apparent “decline” in IQ?

Definition

Problems with abstract reasoning
  • can’t test young child with this
IQ Tests are age-based and cannot be used for people of all ages. Have age-based norms.

Children with unilateral brain injury have temporary impairment but tend to recover to normal by age 6. Have a below average IQ overall.

Term

Cautious Phonology

Definition

use rule system religiously and avoid using words that they can't say.

Term
Risk Taking Phonology
Definition

sloppy phonolgy, less clear rule system. More likely to use imitated form of words.

Term

How do various languages (English, Polish, Turkish, Mandarin, for examples) affect patterns of acquisition? (You may have to look at some of your earlier notes for the Mandarin stuff.)

Definition
Term

What components of gendered speech development are biological? Experiential (social/cultural)?

Definition

Biological
  • adult males have larger vocal cords
    • allows them to reacher lower pitch
  • longer vocal tracts.
    • low formants ( resonances that make vowels.)\
    • each vowel has a characteristic


Experiental (social/cultural)
  • unwittingly enforced by teachers, parents
    • boy interupting in class OK, girl interupting, NOT OK.
  • Identify with same gender peers
    • Girls seek affiliation
    • Boys seek power and autonomy.
    • african americans show a more balanced pattern, compete as well as cooperate
  • Narratives.
    • Girls more likely to quote others.
    • Gender variability towards literacy.
      • ex) reading is “girly”

Term

What is extended discourse? What are two modes of thought that involve extended discourse? How does one of them vary across age and cultures?

Definition

what is it:
  • also known as decontextualized language, language that refers to persons and events and experiences that are not apart of the immediate context.


Two modes of thought that involve extended discourse
  • Paradigmatic mode
    • logical
    • classroom writing
  • Narrative Mode
    • storytelling
    • focusing on human intentions.
  • Narrative across age groups
    • stories usually talk about past events and children are able to use two clauses to describe a single event
    • narrative length increases
    • structure becomes more complex
    • at age 4, narratives lack train of though.
    • at age 8, chronological narratives emerge.
    • over age 8, show more classic narrative skills
      • climax (high point analysis)
      • a lot of evaluation, narrative providing how they feel about the events that they are talking about.


How does one vary across age and culture.
  • Greater amount of evaluation in African American communities.
    • providing what you feel about what you said
  • Japanese children employ haiku like structure in narratives.
  • Cultural Values and ideological variations.
  • Pattern of communicaton
    • direct/subtle affects narratives.
  • Topic Focused narratives more common among euro american kids
    • about single events or person
    • clear beginning, middle and end,
  • Topic associated narratives, african american kids.
    • link several episodes that link several characters.
    • shifts in time and setting.
    • discouraged by teachers, tangets, etc.

Term

Discuss evidence that children take the listener’s knowledge into account.

Definition

REFERENTIAL COMMUNICATION
  • asked children between four and eight years old to tell a story based on picuture book in person or over the phone.
  • over the phone, kids had longer and more elaborate stories.
  • more revisions and corrections made
    • shows that monitoring of listerners comprehension was taking place.
    • ability increases as you get older.

Term

What are the various types of metalinguistic awareness? Describe what each involves, and how and when (if) it develops.

Definition

Knowledge or conscious awareness of language structure, influenced by cognitive development and exposure to literacy

Phonological
  • understand that words are made up of smaller units
    • like morphemes and syllables
    • seen in participation in rhyimin games
  • develops between 3 & 8
    • comes about to being exposed in school to literacy and being able to read
  • age 5 cat and hat rhyme and differ in the first consonant
  • age 8 they know that giant and jail are spelled differently despite starting with same sound.


Metasemantic
  • develop by age 10
  • know what a word means
    • understand that words are arbitrarily related to reference
    • know that the way a word is spelled doesnt have anything to do with the object is referring to.
  • provide definitions


Metasyntactic
  • knowledge of the subject/object/verb categories
    • at age 5, children can identify the subject of a sentence.
  • in a study kids were found that they could correct errors but usually focused on semantics instead of syntax


Metapragmatic
  • knowledge of language in it’s social context
  • there are 3 components to it
    • referential inadequacy

knowing that your utterance was sufficient in picking up the reference. Setup your story so when you use pronouns, you are using them correctly.


At age 5, they blame the listener for these failures in knowing what the reference is.When in fact it was the speaker who had not given enough information.

At age 8, they assign fault to the speaker. And know the speaker needs to give more info.

  •  
    • comprehensibility
      • IF THE UTTERANCE WAS UNDERSTANDABLE
    • social/politeness rules
      • GET IT BY LATE CHILDHOOD/ EARLY ADOLESCENCE
      • Adolescence sometimes violate these rules, could be an example of an adolescence register.

Term

What is referential inadequacy?

Definition

knowing that your utterance was sufficient in picking up the reference. Setup your story so when you use pronouns, you are using them correctly.

Not providing enough information to correctly pick out the reference.

At age 5, they blame the listener for these failures in knowing what the reference is.When in fact it was the speaker who had not given enough information.
At age 8, they assign fault to the speaker. And know the speaker needs to give more info.

Term

 

Describe achievements in emergent literacy. How do parents prepare their children for literacy, and with what outcomes?

 

Definition

 

Reading with kids is important for the literacy of a child.
Sending children to a good school is also important. Probably more important

There are three types of reading to a child
1) Describers
- describe, encourage labeling
2) Comprehenders
- emphasize meaning and inference
3) Performers
- read straight through book

Describers are best for language development\
However, if child has large vocab already, performer is best.

 

emergent literacy is when a child can't yet read, but can recognize form and function of text. can 'read' logos like mcdonalds or 'coke'.

Term

What are five skills that are necessary for reading? What are difficulties inherent to each skill?

Definition


Detect Visual Features
  • See the letters and figure out what they are.
  • Difficulties : letters can look different depending on the handwriting or the font used.
    • many letters look similar (E and F), capitals/lowercase

Grapheme -  phoneme correspondance rules
  • Grapheme’s are the actual letters
  • phoneme’s are the sounds.
  • Not always 1:1
    • one letter can have multiple sounds
    • some letters can make the same sound.

Recognize Words
  • Difficulties lie in putting all the phoneme’s together.
  • knowing what the words mean.

Semantics
  • Hard to memorize what all of the words mean.
  • Not a lot of difficulty
  • know that the way that the word sounds does not have any relation to the thing we are referring to.

Comprehension / interpretation
  • being able to put stuff together and understand it.
  • difficulty lies in working memory.

Term

Discuss two ideas about why English reading/spelling are hard to learn. Which one turns out to be the culprit? Think about how you would change English to make it more readable, if you were going to rewrite the dictionary.

Definition

Deep Orthography (CULPRIT)
  • refers to the fact that there are lots of diferent letters that go to sound and vice versa
  • In english speaking countries, takes longer to learn how to read and write.
  • Confusing mapping between sounds and letters.

Syllable structure
  • consonant structure, etc.


Make grapheme - phoneme mapping 1:1 have a letter correspond to only one sound, vice versa.

Term

What is an interesting advantage to logographic orthographies for deaf individuals?

Definition

Logographic orthography -  characters and symbols
  • symbols that correspond to words
  • Chinese and japanese have characters that refer to words.


Deaf individuals learn language better with logographic orthography. Sign system based more on gestures for particular words. Do not correspond to different sounds the way that english does.

Term

How does expository writing develop?

Definition

Start with an expressive or narrative writing style and develop into an expository writing style. Here you plans your thoughts and plan your argumentsYoung writers do knowledge telling and knowledge dumping. Telling knowledge through a narrative.
  • no planning
  • no strucutre
  • no revisions.


Eventually work their way to an expository style

Term

subtractive

bilingualism

Definition

when you lose a language.

 

Term

additive

bilingualism

Definition
pick up a language.
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