CP 6 Flashcards
As clinicians we want to do 2 things…
- Create and increase desirable target behaviors
- Decrease or eliminate undesirable behaviors
What is Reinforcement?
a process of selecting and strengthening behaviors of individuals under specific stimulus conditions
What are the 2 types of reinforcers that help teach, increase, and maintain behaviors
- Positive Reinforcers
- Negative Reinforcers
True or False: Positive Reinforcement should immediately follow the client’s response
True
What are the 4 Features of Positive Reinforcement
- Reinforcers are not defined in subjective terms
- There is not a standard list of positive reinforcers that will always increase the frequency of behaviors
- Reinforcers for one client may not act as a reinforcer for another client
- An event that reinforces a client’s behavior at one time may not reinforce the same client’s behavior at another time
What are the 2 main types of positive reinforcers?
- Primary/Unconditioned
- Secondary/Conditioned
What are Primary/Unconditioned reinforcers?
Reinforcers whose effects do not depend on past experiences
Food is typically used with what population?
- Young children
- Nonverbal or minimally verbal clients
- Clients that are difficult to motivate
What are the weaknesses of using food as a reinforcer?
- Food may only be effective when the person is deprived of it and motivated for it
- Food may not promote generalization and maintenance
- The client may stop working for food because they have had enough
- Can be messy and time consuming
- Clients and/or their families may object to the use of food or certain types of food
- Food can interrupt the sequence of therapy
- Food costs money
What are the 4 types of Conditioned Reinforcers?
- Social reinforcers
- Conditioned generalized reinforcers
- Informative feedback
- High probability behaviors
What is the most frequently used type of reinforcer?
Social Reinforcers
What are the strengths of Social Reinforcers?
- People do not get tired of verbal praise
- Social reinforcers are more natural than other reinforcers
- Social reinforcers promote generalization of the target behavior
- Social reinforcers do not interrupt the sequence of the target behaviors
- Social reinforcers can help fade out primary reinforcers
What is a weakness of using Social Reinforcers?
Social reinforcers are not very useful when used alone with clients who are nonverbal or minimally verbal.
What is a Conditioned Generalized Reinforcer?
A.K.A The Token System
The client earns tokens for a specific behavior, they can then turn in their tokens for a true reinforcer
What are the 3 strengths of using a Conditioned Generalized Reinforcer?
- Tokens can be exchanged for a variety of reinforcers that the client is willing to work hard for
- Tokens are easy to administer
- They do not interrupt the therapy session
What are the 3 weaknesses in using a Conditioned Generalized Reinforcer?
- A variety of backup reinforcers must always be available
- Backup reinforcers can be expensive
- When the tokens system is stopped, you may see a decline in the client’s performance
What is Informative Feedback?
Feedback that the clinician gives the client about their performance
What are the 3 strengths of using Informative Feedback?
- It provides instantaneous feedback
- Feedback is easy to administer
- Does not interrupt therapy
What are the 2 weaknesses in using Informative Feedback?
- There is lack of research stating that this works
- Therefore, we want to make sure that we are combining informative feedback with other types of reinforcers like social reinforcers
What are the components of High Probability Behaviors?
- The reinforcement is the opportunity to participate in some type of activity
- The client should produce the clinical target to gain an opportunity to do what they want to do
What reinforcer is present in this example?
Example: they client must produce 10 good productions of /r/ and then they can play their favorite game
What are the 2 Strengths of High Probability Behaviors?
- They can be a powerful reinforcer when made contingent on the production of a target response
- They reduce the monotony of treatment sessions
What are the 3 weaknesses of High Probability Behaviors?
- It may not be possible to make the high probability behavior (the activity that they want to do) happen during a therapy session
- Can be time consuming
- If the criteria is set too high, the client may not get reinforced
What does Multiple Contingencies mean?
- Multiple contingencies means that we are using multiple different reinforcers
- Typically, we will use a social reinforcer and pair it with the other reinforcers
What are Negative Reinforcements?
a response that removes, reduces, postpones, or prevents a stimulus and as a result, the response increases in frequency.
What are the two concepts of Negative Reinforcement?
- There is usually an aversive event
- There is a behavior that in some way reduces, terminates, or postpones the aversive stimulus