AB.F.. Skinner
BJean Piaget
CLev Vygotsky
DAusubel
Answer:
B. Jean Piaget
Read Explanation:
Jean Piaget (1896-1980) was a Swiss psychologist and epistemologist who pioneered the study of children's cognitive development:
Theory of cognitive development
Piaget's theory of cognitive development, also known as "genetic epistemology", is based on the idea that humans are active meaning-makers who construct knowledge. He believed that children's understanding of the world progresses through four stages: sensorimotor, pre-operational, concrete operational, and formal operational.
Implications for clinicians
Piaget's theories can help clinicians guide expectations when evaluating patients of different ages. For example, a clinician would not be concerned if a 6-year-old can't grasp abstract concepts, but would be concerned if an adolescent can't understand others' viewpoints.
Role of social interaction
Piaget believed that social interaction plays a crucial role in moral development. He argued that children's exposure to diverse perspectives and experiences helps them develop moral reasoning.
Legacy
Piaget's work had a major impact on the areas of cognitive theory and developmental psychology. He received many honorary degrees and accolades, including the Erasmus and Balzan prizes.