Lifespan Development Flashcards
developmental psychology
study of continuity and change across the lifespan
continuous development
smooth slope of progression
discontinuous development
growth in discrete stages
What are the stages of prenatal development?
1.) Germinal
2.) Embryonic
3.) Fetal
Germinal stage
conception and mitosis
Embryonic stage
- embryo implanted in lining of uterus
- placenta forms
Infants learn to control their bodies from ____ to ____ and from ____ to ______.
head to feet
center to periphery
cognitive development
emergence of the ability to think and understand
Who created the stages of cognitive development?
Jean Piaget
What are the stages of cognitive development?
1.) sensorimotor
2.) preoperational
3.) concrete operational
4.) formal operational
sensorimotor stage
world experienced through sense and actions
preoperational stage
preliminary understand of world
concrete operational stage
various actions can transform concrete objects
formal operational
abstract thinking develops
issues with the sensorimotor stage
object permanence, stranger anxiety