Child Development EXAM 1

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(Broadest section) Communicating a message, expressing ideas

Communication

The process of rapidly learning a new word simply from the contrastive use of a familiar word and an unfamiliar word

Fast Mapping

How can you determine a true language impairment? (Bilingualism)

It will be evident in both languages

Conventional Symbols- what are the commonly agreed upon symbols for a certain object?

Language

Rules governing PRODUCTION of MORPHEMES

Morphology

Rules governing PRODUCTION of SPEECH SOUNDS and SOUND COMBINATIONS

Phonology

Language USE consists of:

Pragmatics

Rules governing the use of LANGUAGE and COMMUNICATION

Pragmatics

Language CONTENT consists of:

Semantics

Rules governing SYMBOLS and SYMBOL MEANING

Semantics

______________________ Bilingualism starts at a later period in life

Sequential

_____________________ Bilingualism starts at a very early age

Simultaneous

Spokesperson for Learning language theory was?

Skinner

A form of expression

Speech

If L1 proficiency is lost, this is known as what?

Subtractive Bilingualism

Rules governing the COMBINATION of words/morphemes into PHRASES and SENTENCES

Syntax

Spokesperson for the Interactionist language theory was?

Vygotsky

Syntactic Ambiguity

When a sentence could be translated multiple ways (Ex: The teacher told us about the test on Monday)

Child's ability to connect new words to familiar words so rapidly that they can't be considering all meanings for new word

Word Comprehension

The Interactionist language theory believed what?

-Biological -Children want to communicate biologically so they can socialize, so they try to

The Learning language theory believed what?

-Language is acquired through reinforcement -DOESN'T explain how children say words they've never heard before

Language FORM consists of what three things?

-Syntax -Morphology -Phonology

The Nativist/Innatist language theory believed what?

-There is a language acquisition device (LAD) in our brains -There is a critical period for language- LAD only operates during that critical period

What age does child have emerging two word combinations, emerging question use, and repeat words they overhear?

1-2 years old (Toddler)

What age does child point to objects or pictures, follow simple directions, identify body parts, and listen to simple stories?

1-2 years old (Toddler)

By 18 months old, babies UNDERSTAND up to ____________ words

200

By 23 months old, babies USE about __________ words

200

What age does child understand "wh" questions, follow multi-step directions, combine 4+ words, and relay personal stories?

3-4 years old (Preschool)

Once vocab reaches 50 words, they start to learn/used ______ - ______ new words per day

3-5

Silent period for bilingual children can last for how long?

3-6 months

What age does child understand time words, complex emotion words, and may have problems with tense?

4-5 years old (Pre-K)

By 12 months old, babies understand up to ___________ words, and use up to __________ words

50 ; 3

What age does child recognize words for common objects, enjoy games and rituals, and have 1-2 words?

7-12 months old

A formal referral to special services is only justified when?

After it's been determined that the child's behavior/performance cannot be explained solely by language or cultural differences, the acculturation process, or the learning environment

Around what age is the vocabulary burst/language explosion?

Around 18 months old

What age does child have increased grammatical structure of sentences and limited topic initiation (talking about things they know about or want to talk about)?

Around 2-3 years old

What age does child understand 500-700 words?

Around 24 months old (2 yrs)

What age does child understand 1,000+ words and can acquire up to 4-6 new words per day?

Around 3-4 years old (Preschool)

What age does child understand up to 900 words?

Around 30 months old (2.5 yrs)

What age does child love riddles, able to state personal information, and carry on conversations?

Around 5 years old (Kindergarten)

What age does child respond to their name, know difference between mom and dad, and use vocalization with intonation?

By 6 months old

Spokesperson for Nativist/Innatist language theory was?

Chomsky

Changing languages within and across utterances is known as what?

Code Switching (Ex: Spanglish)


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