AP Psychology Practice Test

What is depth perception?

1. The ability to perceive social differences

2. The skill to draw three-dimensional objects

3. The ability to see objects in three dimensions and judge distance

4. Memorizing information at different depths of complexity

The correct answer is: The ability to see objects in three dimensions and judge distance

Depth perception refers to the visual ability to perceive the world in three dimensions, allowing for the accurate judgment of distance between objects. This skill is essential for tasks such as reaching for an object or navigating through space, as it enables an understanding of how far away things are in relation to oneself. Depth perception is facilitated by binocular cues (involving both eyes) that provide information about depth based on the slightly different images received by each eye and monocular cues (using one eye) that rely on size, texture, and perspective. This perceptual ability is crucial for effective interaction with the environment, whether it involves driving, sports, or any activity requiring hand-eye coordination. The other options do not define depth perception accurately; they pertain to different skills or cognitive abilities that do not involve the three-dimensional interpretation of visual information and distance judgment.