Examlex
An increase in the price level results in a
Reversibility
The realization that any change in the shape, position, or order of matter can be reversed mentally.
Concrete Operations
A stage in Piaget's theory of cognitive development where children gain the ability to think logically about concrete events.
Object Permanence
The cognitive understanding that objects continue to exist even when they cannot be seen, heard, or touched, typically developed in infancy.
Symbolic Thought
The ability to use symbols, objects, or words to represent something that is not physically present, fundamental in language development and creative thinking.
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