developmental psychology Flashcards
What develops at 3-4 weeks in the brain?
A long tube which is divided by the forebrain, midbrain and hindbrain
At 5 weeks, what splits in the brain?
Forebrain and hindbrain
When does the cerebellum develop?
6 weeks
When does the medulla oblongata develop?
20 weeks
What does the cerebellum control?
Motor movements
What does the medulla oblongata control?
Involuntary responses
What is the age range for the sensorimotor stage?
0-2 years
What are key features of the sensorimotor stage?
- learn by the 5 senses
- develop object permeance at 6 months
What is the age range for the pre operational stage, as well as the two stages within?
2-4 = symbolic function stage
4-7 = intuitive thought stage
What are key features of the symbolic function stage?
- start imitating others and using objects as symptoms
- egocentric
- animism
What are key features of the symbolic function stage?
- start imitating others and using objects as symptoms
- egocentric
- animism
What is object permeance?
Knowing something is there without seeing it
What is egocentrism?
Not being able to see from others viewpoints
What is animism?
Giving life-like qualities to inanimate objects
Wha5 are key features of the intuitive thought stage?
- children ask a lot of questions
- centration
- irreversibility
What age range is the concrete operational stage?
7-12
What are key features in the concrete-operational stage?
- decentric
- conservation
- reversibility
- seriation
What is the age range for the formal operational stage?
12+
What are key features of the formal operational stage?
- complex thinking
- logic and reasoning
What is a schema?
Mental representation of your environment
What is adaptation?
Using assimilation and accommodation to make sense of the world
What is assimilation?
Incorporating new ideas into a schema
What is accommodation?
When a schema is changed to deal with new experiences
What is equilibrium?
When a schema works