Exam 1 Flashcards
Vocabulary
Schema
cognitive structure that helps process, identify, organize, and store information
Assimilation
Cognitive process where new stimulus is fitted into an existing schema
Accommodation
new schema doesn’t fit into old schemas
Equilibrium
cognitive process to maintain balance between new and old schemas
Piaget’s Theory of Cognitive Development
A way to organize new information
Infant’s communication
Cry
Gaze
Social Smile
Vocal behavior
Dietic
gain/ maintain interaction
First to emerge in preverbal gesture skills
How many gestures at 16 months
16 gestures
2 gestures per month after 8 months
Preverbal skills
gestures
imitation
vocalizations
following simple directions
appropriate play
joint/ task attention
turn taking
responds/ initiates interactions
What are we looking for with infant facial expressions?
requests for objects and actions
Structuralism
Mechanisms underlying observable data
Functionalism
predictive/ situational variables/ relationships between environments
nativism/ empiricism
emphasis on the child/ environment in the process of language acquisition
Theories of Language Development - Behavioral
focus on observable/ measurable aspects without denying existence of internal mechanisms.
Theories of Language Development - Linguistic
Language has structure/ grammar/ order
favors competence over performance
Chomsky Linguistic Theory
Believed we were born with a language center