With his assistant Rosalie Rayner, he found that a Santa Claus mask triggered a fear response after he had conditioned fear of a white rat into a young boy.
This man termed his thoughts "laryngeal activity" after his hypothesis that thinking involved motion of the vocal cords. He found that after taking noddy and sooty terns miles away from their nests, they were able to find their way back. With Harvey Carr, he discovered that rats trained in a maze would continue taking the same path on reflex even if they were placed in a shorter maze, resulting in their running into walls with a "kerplunk" sound. With his assistant Rosalie Rayner, he found that a Santa Claus mask triggered a fear response after he had conditioned fear of a white rat into a young boy. For 10 points, name this psychologist who conducted the "Little Albert" experiment.
This man termed his thoughts "laryngeal activity" after his hypothesis that thinking involved motion of the vocal cords.
John Broadus Watson