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Flashcards in extras Deck (3):

How do you calculate Heritability, h²?

h² = 2(rMZ - rDZ)


Habituation event showing object permanence

3.5m old infant is habituated to a panel rotating 180 degrees
they are presented with a possible event:
- a rod is in the way and prevents the panel from rotating
and an impossible event:
- nothing is there but the panel stops

children of 3.5m stare longer at the impossible problem, showing they have object permanence


The Lifespan Approach

taking into account all developmental periods relevant to a person, from conception, including prenatal influences