Final answer:
Change blindness is when a person fails to see a visible object or change in their visual environment. This phenomenon occurs when a person is focused on something specific and fails to perceive other aspects of their surroundings.
Step-by-step explanation:
The statement is True. Change blindness refers to the phenomenon where a person fails to notice a visible object or change in their visual environment. It occurs when a person is focused on something specific and fails to perceive other aspects of their surroundings.
This can be demonstrated through experiments like the one conducted by Daniel Simons and Christopher Chabris, where participants were asked to count the number of times a basketball was passed. During the video, a person dressed in a gorilla costume walked by, but many participants failed to notice it because of their attention being focused on counting the passes.