Scientists Explore Ape Imagination Through Pretend Play Experiment
Researchers have conducted an experiment to determine if apes, specifically a bonobo named Kanzi, possess the ability to engage in pretend play, a trait often considered uniquely human. Kanzi, who was raised in a lab and known for his communication skills using graphic symbols, participated in a series of tests designed to mimic the pretend play observed in young children. In one experiment, scientists staged an imaginary juice party, pouring pretend juice into cups and asking Kanzi to choose between them. Kanzi selected the cup with pretend juice 68% of the time, indicating a potential understanding of the concept. Further tests with real juice confirmed his ability to distinguish between real and imaginary scenarios. However, some scientists remain skeptical, suggesting that Kanzi's actions might not fully equate to human-like pretend play.