piaget

Question 1

stages of cognitive development (4)

Answer 1

sensorimotor (0-2) 1ry , 2ry, 3ry circular then object permanence.
preoperational (2-7). egocentric, animistic, irreversibility
concrete operations (7-11) reversibility, conservation
formal operations (11-end of adolescence) abstract thinking

Question 2

sensorimotor

Answer 2

object permanence at the end

use symbols

Question 3

preoperational

Answer 3

more symbol and language
egocentric
no mentalization
no cause and effect
no conservation
no reversability
no classification
no reasoning
no dealing with moral dilemmas
phenomenalistic causality (things happen together are causally associated)
immanent justice (punishment will soon come)
animistic thinking (things have feelings and attributes of people)

Question 4

concrete operations

Answer 4

reason
conservation
reversibility
morality 
syllogistic reasoning: 2 facts..conclusion

Question 5

formal operations

Answer 5

abstract thinking

hypotheticodeductive reasoning