Chapter 9: Language And Thought Flashcards
Every species ______
Has its own ways of communication
Language
System for communicating with others using signals that are combined according to rules to grammar and that convert meaning
Grammar
A set of rules that specify units (bitdone)
Human language has unique characteristics
1) express wide range of ideas, generate infinite number of sentences
2) use words/ language to refer to abstracts
3) use language with reference to our own thoughts
50 years ago, there were how many languages
7,000 living human languages
Now a days, how many languages?
Half of those exist
1/3 of the half is endangered
Language is
The collective heritage of humanity
It reflects increasing reduction of bio
A flash of human spirit
A way that the soul and knowledge of a culture comes to the material world
Importance of indigenous
All languages share basic structure
They have a set of sounds and rules for combining sounds to produce meaning
Basic characteristics of language
1) Phoneme
2) phonological rules
3) Morphemes
4) Morphological
5) Syntactical rules
Phoneme
Smallest unit of sound recognized as speech rather than a random noise
A and I used rather than an e or p
Phonological rules
Rules about combining speech sounds
(We learn this without instruction)
Example. Adding s makes a word plural
Morphemes
Smallest meaningful unit of language. A meaningful unit of language that cannot he further divided
Children —> child
Morphological rules
How we combined morphemes
Example “s” makes things plural
Syntactical rules
How to combine words into sentences
Semantics
The meaning of words
Syntax Vs. Semantics
Form of an atterance =\ meaning
Language development
3 things
1) We learn languages at a fast rate
2) when we learn we make few mistakes
3) passive mastery develops faster than active mastery
How many words do we know at age 1 compared to 2
10 words we know at one
10,000 words we know at 2
At birth, a baby can distinguish all _______
Languages
Develop
4-6 month babies
They babble
All babies go through the same ______
Babbling sequence
Regardless of culture
Babies may valve phenomes that do not occur in their learned language
Babies say daddy before mommy
Know this
Even ____ babies ____ sounds
Deaf, babble
If parents use sign language
Babies babble with their hands
Theories of language development
Behaviourist explanations
We certainly do encourage some words and discourage others
Nativist explanation
Genetic dysphasia
Unable to learn language but have norms intellegence