Symbols
Systems that represent our thoughts, feelings, and knowledge for communicating them to others
Comprehension
-This happens before production
-Understanding what people say, sign, or write
Production
The action of saying, signing or writing
Learning Theory Approach (Skinner)
-Language is learning through nurture/environment
-Reinforcement, imitation
Brown & Hanlon Study
-Parents don’t correct grammar
-Not much effect
-Correct facts instead
Nativist Approach (Chomsky, Pinker)
-We are born ready to learn language
-Emphasizes nature/biological
Universal Grammar (Nativist Approach)
Basic language rules that are abstract, unconscious, and common
Modularity Hypothesis (Nativist Approach)
The brain’s special area for learning (not a lot of input)
Modern View (Interactionist Approaches)
-Nature + Nurture
-Children have natural learning skills but hearing people talk/responding is also important
Language Development requires…?
-A human brain
-Experience with a human language/environment
Species-Specific
Only humans acquire language
Species-Universal
Infants across the globe can learn any language
Syntax
The rules in a language that specify how words can be combined
Infant-Directed Speech (IDS)
-The way adults naturally talk to babies
-High pitch, short sentences, clear pronunciation, pauses
Function of IDS
-Some cultures don’t do this
-Convey emotion
-Happy vs. Angry tone
-Babies payed more attention to the tone/emotion instead of the words
Perceptual Narrowing
You lose the ability to hear language differences
Babies brains tune into sounds of….?
The language they hear the most
Babies get better at hearing…?
Only the sounds from their native/first language
First Speech Sounds (Birth)
-Reflexive sounds (shows their vocal cords work)
-Crying, sighing, lip smacking
First Speech Sounds (1-2 Months)
-Cooing
-Real vowels(long/drawn out)
-“oooh” “ahhhh”
First Speech Sounds (7 months)
-Babbling
-Consonant-vowel syllables repeated like papapapa
-determined by growth of vocal tract
Deaf infants
-Vocal babbling is limited
-ASL manual babbling instead
First Word Combinations (10-15 months)
-Names & Action words
-Social words (bye-bye)
-Routine words (lunch)
-Modifiers (hot)
Simplify words-hard to pronounce
Holophrastic Period (10-15 mo)
Single words to express a whole phrase (“milk”)