To definitively identify effective reinforcers for an individual, it is necessary to:

If a behavior analyst states, "It took four attempts, but Johnny completed the puzzle," she is using which
measure?

A behavior analyst is adhering to which underlying assumption of behavior analysis when she conducts several tests of her treatment before she writes it in a formal behavior program?

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.

A behavior analyst is working with an adult client, who is deemed competent. There are multiple potential behavior targets that need to be addressed including smoking cigarettes, nail biting, and compulsive hand washing. As a first goal, the behavior analyst wants the client to focus on eliminating smoking but the client would prefer to focus on nail biting. The behavior analyst should.