the idea that even if something is out of sight it still exists is called object permanence.
the idea that even if something is out of sight it still exists is called object permanence.
the idea that even if something is out of sight it still exists is called?
object permanence
section::::contradicting evidence.









































in more recent years, the original piagetian object permanence account has been challenged by a series of infant studies suggesting that much younger infants do have a clear sense that objects exist even when out of sight. bower showed object permanence in 3-month-olds. this goes against piaget's coordination of secondary circular reactions stage because infants aren't supposed to understand that a completely hidden object still exists until they are eight to twelve months old. the two studies below demonstrate this idea.
object permanence
bullet::::- route 29, stanberry to iowa: became us 169









































bullet::::- route 30, st. clair to st. louis: still exists









































bullet::::- route 31, clarksdale to king city: still exists









































bullet::::- route 32, licking to flat river: still exists









































bullet::::- route 33, kansas city to osborn: still exists









































bullet::::- route 33a, plattsburg to lathrop: became route 116









































bullet::::- route 34, garwood to jackson: still exists









































bullet::::- route 35, harrisonville to kansas city: swapped with us 71 and later became route 291









































bullet::::- route 36, kansas to springfield: became us 160









































bullet::::- route 37, arkansas to monett: still exists
list of state highways in missouri