Ingrid is attempting to learn to speak English. Her teacher, Rosa, presents pictures of preferred items,
states the label in English, and prompts Ingrid to repeat them. Over time, Rosa stops labeling items and
begins to present Ingrid with a variety of pictures of the same items. Rosa is trying to promote.

Non-contingent reinforcement is this type of intervention:

Manipulating a students chair in a classroom setting to avoid distraction fro the window is an example of a manipulation of a

The use of a withdrawal design is LEAST appropriate when:

Once a stimulus has been determined to function as a reinforcer in a particular contingency, which of the
following is likely to be true?