Exam 4 Flashcards
What are Piaget’s 4 stages of cognitive development?
sensorimotor stage 0-2yrs
preoperational stage 2-7yrs
concrete operational stage 7-11yrs
formal operational stage 12+ yrs
What characterizes the development that occurs during the sensorimotor
stage?
children utilize skills and abilities they were born with (such as looking, sucking, grasping, and listening) to learn more about the environment.
What behaviors do these children prefer to perform?
movement, touch, and other early actions such as looking, listening, and sucking
What leads babies to develop depth perception and how is it
tested?
increased adeptness at binocular vision
a visual illusion of a cliff
What is object permanence? What is its significance?
the awareness that the object is still there even if you can’t see them; ex: peek a boo babies think that the person is actually gone. Once understood is a major achievement of the sensorimotor faze
How do we know babies have developed a basic understanding of
physical laws? What are habituation and dishabituation and how
do they relate?
??
What characterizes the development that occurs during the preoperational
stage?
being egocentric; uses imagination during play; can recall events that have happened; having empathy
What is demonstrated by children’s ability to use scale models?
thier use of dual representation
What is egocentrism?
thinking only of oneself
What characterizes the abilities that have developed by the concrete
operational stage?
thinking logically, understanding of cause and effect, reversablily, concentration
What is conservation?
one of Piaget’s developmental accomplishments, in which the child understands that changing the form of a substance or object does not change its amount, overall volume, or mass.
What 2 things lead to difficulties in understanding
conservation in preoperational children?
centration - only being able to focus on one thing at a time; can’t mentally manipulate
egocentrism - unable to take the pov of someone other than themselves
What characterizes the abilities that have developed by the formal operational stage?
abstract thinking; hypothetical outcomes
What are some shortcomings of the Piagetian stages?
too vague, development is seen as continuous but Piagetian saw it as stepping stones
What are Kohlberg’s 3 levels of moral development?
- Pre-conventional
- Conventional
- Post-Conventional