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BMOD 3C: extinction
BMOD3C - - behaviour
| Question | Answer |
|---|---|
| Operant Extinction | Ceasing to reinforce a conditioned behaviour in order to stop it from occuring |
| Respondent Extinction | Failing to follow up a CS with the US to extinct a CR |
| Distinguish between forgetting and extinction. | Forgetting - a behaviour weakened because it has not been practiced for a while Extinction - removing reinforcement but behaviour practice still occurs |
| Cite the eight factors responsible for the success of extinction. (procedures 1-5) | 1. control of reinforcers 2. combining extinction with positve reinforcement for an alternative behaviour 3. Setting free of alternative reinforcers 4. Clear instructions/rules 5. Schedule of reinforcement |
| Cite the possible blow back of extinction (procedures 6-8) | 6. Extinction burst 7. Elicited aggression 8. Spontaneous recovery |
| Continuous reinforcement | reinforcing each instance of a behaviour extinction: quick |
| intermittent reinforcement | reinforcing on a schedule extinction: slow aka resistant to extinction |
| What is an extinction burst and spontaneous recovery? | Extinction Burst: Behaviour gets worse before it gets better Spontaneous Recovery: Reappearance of an extinguished behaviour after a break in practice |
| What are two major pitfalls in applying extinction procedures? | Unaware-Misapplication Pitfall Partial-Knowledge-Misapplication |
| Guidelines for the effective application of Operant extinction | 1. Select behaviour (specific, controllable) 2. Consider (reinforcing and alternative behaviour and reinforcer) 3. Implement the plan 4. Wean the student from the program |
| What is bootleg reinforcement? | When someone else reinforces the beahaviour and the extinction program needs to happen again |
| How can noncontingent reinforcement be used to decrease a behaviour? | The reinforcer can be provided periodically, so that the maladaptive behaviour is not required to get the attention. |
| What is the drawback to the non-contingent reinforcement method? | Because it is non-contingent, the client may not want to participate in teaching sessions or may reduce desirable behaviour |