RBT Assessment Test #1

Question 1

A therapist has amassed a collection of goods that could serve as favored stimuli for a client. The therapist offers materials to the client in a methodical manner and records whether or not the client engages with them. What kind of evaluation is the therapist performing?

Accepted Answer

Preference assessment

Answer

The therapist is performing a preference assessment, which is a systematic procedure used to identify items or activities that a client is likely to find reinforcing. By methodically offering various materials and recording the client's engagement, the therapist can determine which stimuli are preferred. This information is crucial for selecting effective reinforcers to motivate desired behaviors in therapy.

Question 2

What sort of preference evaluation entails 1) pairing two items at random on a data sheet (e.g., 1 and 3; 5 and 2), 2) showing two things at once and enabling the client to choose one, and 3) documenting which item was selected [or, if no items were selected]?

Accepted Answer

Paired choice

Answer

This procedure describes a paired choice preference assessment, also known as a forced-choice assessment. In this method, two items are presented simultaneously, and the client is prompted to choose one. By systematically pairing every item with every other item, a hierarchy of preferences can be established, indicating which items are most reinforcing for the individual.

Question 3

Kathy is getting ready to start working with a new customer. As a result, she inquires about the client's earnings goals. The customer responds and chooses a reinforcer. Kathy then starts giving task requests and tokens. She gives the client his chosen reinforcer after he has done working and earned all of his tokens.

Accepted Answer

Frequent, brief

Answer

This scenario describes an informal or 'frequent, brief' preference assessment, often used in conjunction with a token economy. Kathy directly asks the client about their preferred reinforcer (earnings goals) and then uses that stated preference as the ultimate reward for earning tokens. This approach allows for quick identification and updating of preferred items, making the reinforcement system highly individualized and effective.

Question 4

What type of preference evaluation entails displaying all objects in front of the learner, documenting what item was selected [allow 30 seconds with the item], representing the remaining items and allowing the client to choose again, and repeating until no items remain?

Accepted Answer

Multiple stimulus without replacement

Answer

A Multiple Stimulus Without Replacement (MSWO) preference assessment involves presenting all items simultaneously to the learner. Once an item is selected, it is removed from the array, and the remaining items are presented again. This process continues until all items have been chosen, establishing a clear hierarchy of preferences.

Question 5

What sort of preference evaluation entails offering one object to the learner at random, noting whether the learner engages with the item [allow 30 seconds], makes no response to the item, or avoids the item, and then repeating until all items have been presented three times?

Accepted Answer

Single item

Answer

The single item preference assessment, also known as successive choice, involves presenting one item at a time to the learner. The RBT observes and records the learner's interaction (engagement, no response, or avoidance) with each item individually. This method is repeated for all items, often multiple times, to identify potential reinforcers.

RBT Practice Test

RBT Practice Test

RBT Assessment Test #1