sac 2 Flashcards
what are the kinds of developmental changes
physical
social
cognitive
emotional
physical development
-changes in the body and its various systems such as development of the brain and its nervous system, bones, muscles
social development
involves changes in an individual’s relationship with other people and their skills in interacting with others. - close firendships
cognitive development
involves changes in an individuals mental abilities, such as reasoning, problem solving
emotional development
involes changes in how an individual experiences different feelings
stages of cognitive development
sensori-motor, pre-operational, concrete-operational, formal operational
sensori-motor
Birth - 2 years
differentiates self from objects (peak a boo)
pre-operational
2-7 years old
- learns to use language and to represent objects by images and works
- egocentric
- classifys objects through one feature
formal operational
-starts to think logically
11- and up years old
infacy (0-1)
trust vs mistrust
toddlerhood (1-3)
autonomy vs shame and doubt
preschool (3-6)
Initiative vs guilt
elementary school (6-puberty)
industry vs inferiorty
Adolescence(teen to 20)
identity vs role confusion
young adulthood (20-40s)
intimacy vs isolation
middle adulthood (40s-60s)
Generativity vs stagnation
Late adulthood (60s-higher)
integrity vs despair
continuous development
gradual and ongoing changes without sudden shifts
discontinuous development
in distinct and separate stages
quantitative change
variations in the quantity or amount. expressed in numbers