Donald Campbell's (1965) Biological Viewpoint Is That

question 59

Multiple Choice

Donald Campbell's (1965) biological viewpoint is that

• A) the self-serving side of human nature is much stronger than our prosocial inclinations
• B) altruism is a biologically programmed prosocial motive that has evolved because of its survival value
• C) both of these
• D) none of these

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Definitions:

Stroboscopic Motion

The visual perception of motion produced by a rapid succession of static images, as in motion pictures.

Texture Gradients

A visual cue in perception where the texture of objects becomes denser and finer as the distance from the observer increases, aiding in the perception of depth.

Object Constancy

The understanding that objects remain the same, irrespective of changes in viewing conditions such as angle, distance, or lighting.

Size

A dimension that determines how large or small something is.