Who among the following developed a stage theory of cognitive development?
AJerome S Bruner
BJean Piaget
CLev Vygotsky
DDavid Ausubel
Answer:
B. Jean Piaget
Read Explanation:
The psychologist who developed a stage theory of cognitive development is Jean Piaget.
His theory, which is one of the most well-known perspectives on the subject, outlines four distinct stages that children go through as they acquire knowledge and intelligence.