Which term refers to the need to mirror real-world situations in an experimental environment?

Which term refers to the need to mirror real-world situations in an experimental environment?

• A. Mundane realism
• B. Face validity
• C. Ecological validity
• D. Population validity

Answer: (A)

Mundane realism describes the extent to which an experimental situation mirrors everyday life in its appearance and the tasks involved. When a study uses mundane realism, the setting, stimuli, and activities resemble real-world experiences, helping participants respond as they would outside the lab. This focuses on how lifelike the immediate experimental context feels. Face validity, in contrast, is about whether the measure looks like it assesses what it’s intended to, on the surface, not about real-world resemblance. Ecological validity concerns whether findings generalize to real-world settings and activities, broader than just the lab scene. Population validity is about generalizing results to different groups of people, not the realism of the experimental task itself.

Mundane realism describes the extent to which an experimental situation mirrors everyday life in its appearance and the tasks involved. When a study uses mundane realism, the setting, stimuli, and activities resemble real-world experiences, helping participants respond as they would outside the lab. This focuses on how lifelike the immediate experimental context feels.

Face validity, in contrast, is about whether the measure looks like it assesses what it’s intended to, on the surface, not about real-world resemblance. Ecological validity concerns whether findings generalize to real-world settings and activities, broader than just the lab scene. Population validity is about generalizing results to different groups of people, not the realism of the experimental task itself.