Examlex
The difference between stable and unstable causes of problems is that stable problems are
Vygotsky
Lev Vygotsky, a Russian psychologist known for his theory on social development, emphasizing the influence of social interaction on cognitive development.
Piaget
A Swiss developmental psychologist and philosopher known for his epistemological studies with children, Piaget's theory of cognitive development posits that children move through four stages of mental development.
Social And Cultural Contexts
The environments, practices, and beliefs that influence individuals' behaviors, attitudes, and experiences.
Object Permanence
Object permanence is the cognitive understanding that objects continue to exist even when they cannot be seen, heard, or otherwise sensed.
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