Zener Cards
Referenced in 1 episode
Definition
A set of cards printed with five symbols (circle, cross, waves, square, star), created in the 1930s by perceptual psychologist Karl Zener with J.B. Rhine. They are used to test for ESP and telepathy.
Referenced in 1 episode
A set of cards printed with five symbols (circle, cross, waves, square, star), created in the 1930s by perceptual psychologist Karl Zener with J.B. Rhine. They are used to test for ESP and telepathy.