Which psychologist proposed the three modes of representation: enactive, iconic, and symbolic?

• A. Jerome Bruner
• B. Jean Piaget
• C. Albert Bandura
• D. Lev Vygotsky

Answer: (A)

Three ways people represent knowledge: through action, through images, and through words. Jerome Bruner introduced these three modes of representation. In enactive representation, understanding comes from doing—learning by interacting with objects and performing actions. In iconic representation, knowledge is stored as mental images and visual depictions—pictures, diagrams, and other visual references help recall and organize information. In symbolic representation, thinking relies on language, symbols, and abstract reasoning, allowing us to handle ideas beyond direct experience.

Bruner argued that learners benefit from moving through these modes, typically starting with concrete, action-based understanding and gradually incorporating visuals and then abstract language. He also proposed a spiral curriculum, where concepts are revisited with increasing complexity using different representations to deepen understanding. While Piaget described a progression toward symbolic thought, the explicit trio enactive, iconic, symbolic is Bruner’s framework. The other theorists focus more on social learning or development stages rather than this three-mode representation.