Examlex
What two properties do various types of cancer cells share?
Object Permanence
The understanding that objects continue to exist even when they cannot be observed, seen, or heard, a concept important in cognitive development.
Egocentrism
A cognitive trait where an individual cannot fully understand or assume perspectives other than their own.
Concrete Operational
A stage in Piaget's theory of cognitive development, typically occurring between ages 7 and 11, when children gain a better understanding of concrete and logical operations.
Formal Operational
A stage in Piaget's theory of cognitive development where individuals are able to think abstractly and logically.
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