Chapter 6 Cognitive Developmental Approaches Flashcards
What is Piaget’s Theory
a general, unifying story of how biology and experience sculpt cognitive development. Active participants in our development. We adapt to the world
What are schemes in relation to Piaget’s theory
Actions or mental representation that organize knowledge
What is adaptation?
Involves adjusting to new environmental demands.
What processes does Piaget state or extremely important in constructing knowledge?
Schemes, assimilation, accommodation, organization, and equilibration
What are schemes?
Actions or mental representations that organize knowledge
Compare the schemes characterized in infancy and in childhood
Infancy is characterized by behavioural schemes (physical activities) while mental schemes (cognitive activities) characterize childhood development
Define assimilation
Piagetion concept of the incorporation of new information into existing knowledge
Define accommodation
Piagetion concept of adjusting schemes to fit new information and experience
Define organization
Piaget’s concept of grouping isolated behaviours into a higher order
grouping or arranging items into categories
What is equilibration
Mechanism to explain how children shift from one stage of thought to the next, the shift can only occur when there is disequilibrium.
Motivation for change is an internal search for equilibrium. Results of this process are stages of cognitive development
What are Piaget’s four stages of development
Sensorimotor stage;
preoperational stage;
concrete operational stage;
formal operational stage
What are the age ranges in Piaget’s four stages?
Sensorimotor stage: birth to two;
preoperational stage: 2-7;
concrete operational stage 7 to 11;
formal operational stage is 11 years into adult hood
What is the sensorimotor stage?
Birth - 2
Infants construct an understanding of the world by coordinating sensory experiences, such as seeing and hearing with motoric actions
What are the six sub stages from the sensorimotor stage?
- Simple reflexes
- First habits and primary circular reactions
- Secondary circular reactions
- Coordination of secondary circular reactions
- Tertiary circular reactions, Novelty, and curiosity
- Internalization of schemes
Give the age, description, and an example of the first substage in the sensorimotor stage: simple reflexes
Birth to one month
Coordination of sensation and action through a reflexive behaviour’s
Routing, sucking, and grasping reflex is; newborn suck reflexively when their lips are touched
Give the age, description and an example of the second substage in the sensorimotor stage: first habits and primary circular reactions
Age: 1-4 months
- Coordination of sensation and two types of schemes: habits (reflex) and primary circular reactions (reproduction of an event that initially occurred by chance). Main focus is still on the infants body
- Repeating a body sensation first experienced by chance (ie sucking thumb); then infants might accommodate actions by sucking their thumb differently from how they suck on a nipple
Given the age, description, and an example of the third substage of the sensorimotor stage. Secondary circular reactions
4-8 months
Infants become more object oriented, moving beyond self preoccupation; repeat actions that bring interesting or pleasurable results
An infant coos to make a person stay near; as the person starts to leave the infant coos again
Give the age description, and an example of the fourth substage of the sensorimotor stage: Coordination of secondary circular reactions
8-12 months
Coordination of vision and touch – hand eye coordination; coordination of schemes and intentionality
Infant manipulates a stick in order to bring an attractive toy with in reach
Give the age, description, and an example of the fifth substage in the sensorimotor stage: tertiary circular reactions, novelty, and curiosity
12-18 months
Infants become intrigued by the many properties of objects and by the many things they can make happen to objects; they experiment with new behaviour
A block can be made to fall, spin, hit another object, and slide across the ground
Give the age, description, and an example of the sixth substage in the sensorimotor stage of development: internalization of schemes
18-24 months
Infants develop the ability to use primitive symbols and form enduring mental representations
An infant who has never thrown a temper tantrum before sees a playmate throw a tantrum; the infant retains a memory of the event, then throws one himself the next day
Define object permanence
The understanding that objects and events continue to exist even when they cannot be seen, heard, or touched
A-not B error?
Coordination of Secondary circular reactions: looking for hidden objects in a familiar rather than new location