Development Flashcards
What is maturation?
stable changes in childhood that are due to aging, not experience
What are critical periods?
Periods in which certain experiences must occur if the child is to develop normally
In Piaget’s Cognitive Theory, what changes over time, and how?
Schemas
Adaption:Assimilation and Accommodation
What is a schema?
A mental representation of how the world works
What is assimilation?
Interpret external world in terms of our current schemas
What is accomodation?
Current schemas do not capture environment
Adjusting existing schemas
Create new schemas
What is the role of disequilibrium in adaption?
Balance between assimilation and accommodation
When child not changing much
-assimilate more than accommodate
When child changing rapidly
-accommodate more than assimilate
What is a stage of Piaget’s Stages of Development
Grouping of similar changes in schemas during the same time period of development
What are the characteristics of stages within Piaget’s Stages of Development
Invariant
-Emerge in a fixed order
Universal
-Describe development of all children
What are the four stages of Piaget’s Development?
-Sensorimotor
-Preoperational
-Concrete operational
-Formal operations
What are the characteristics of the Sensorimotor stage
-Birth to 2 years
-Understand the world by physically interacting with it
-Learning via circular reactions: repetition of events
-Object permanence develops throughout this period
What is object permanence
Understanding that objects exist when out of sight
What are the characteristics of the Preoperational stage?
-Ages 2-7
-Representation in terms of language
-Some development of symbolic thought
-Behaviors demonstrating preoperational thought: Egocentrism(less apparent with time), Hierarchical classification(develops with time), Ability to Conserve (develop with time)
What is egocentrism?
The inability to differentiate between one’s own perspective and that of others
What is Hierarchical Classification?
Organizing things into distinct categories, ranked by importance, power, or superiority