Final answer:
Montgomery was taking the Thematic Apperception Test (TAT), a projective test where he was shown ambiguous pictures and asked to tell stories about them, revealing insights into his unconscious thoughts and emotions.
Step-by-step explanation:
Montgomery was likely taking the Thematic Apperception Test (TAT), a projective psychological test developed in the 1930s. Participants are shown 8 to 12 ambiguous images and asked to construct stories about each one. These narratives offer insights into the individual's unconscious thoughts, revealing their social world which includes their hopes, fears, interests, and goals.
The nature of the task helps in lowering resistance to sharing unconscious personal details, and the TAT is utilized in both clinical and counseling settings, despite its modest to low validity and reliability values. Though modern implementation varies, this projective test continues to be an important tool for psychological assessment and for helping clients to understand themselves better and foster personal growth.