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ABA
341 Chapter 13
| Question | Answer |
|---|---|
| adjunctive behaviours | schedule induced behaviours, frequency of these time filling behaviours increase as a side effect of other behaviours maintained by a schedule of reinforcement |
| alternative schedule (alt) | reinforcement whenever the requirement of a ratio or interval schedule is met regardless of which comes first( FR 50 FI 5 5o correct responses or first response after 5 min) |
| chained schedule of reinforcement (chain) | two or more basic schedule requirements that occur successively and have discriminative stimulus correlated each independent schedule, occurs in specific order |
| compound schedule of reinforcement | schedule of reinforcement consisting of two or more elements of continuous reinforcement. reinforcement may be contingent on meeting each element individually or together |
| concurrent schedule (conj) | 2 or more contingencies of reinforcement operate individually or simultaneously for two or more behaviours |
| conjunctive schedule (conj) | reinforcement is in effect whenever reinforcement follow the completion of responses required for both ratio schedule and interval |
| continuous reinforcement (CRF) | reinforcement for each occurrence of behaviour |
| differential reinforcement of diminishing rates (DRD) | reinforcement at the end of a predetermined time interval number of responses less than criterion that gradually decreases based on individual |
| differential reinforcement of high rates (DRH) | reinforcement of responses higher than a predetermined criterion )(higher rate respond) |
| differential reinforcements of low rates (DRL) | responses that are reinforced only when they are lower than the criterion (lower rate respond) |
| fixed interval | reinforcement for the first response following a fixed duration. FI3(after 3min) |
| fixed ratio | completion of a number of responses to produce a reinforcer |
| intermittent schedule of reinforcement (INT) | some but not all occurrences are reinforced (between continuous and extinction) |
| limited hold | individual will miss reinforcement if targeted response does not occur with in time limit(i.e. FI5 min with 30 sec limited hold the first correct response after 5 min with in 30sec.) |
| matching law | rate of resounding typically is proportional to the raoe of reinforcement received from each choice alternative |
| mixed schedule (mix) | two or more basic schedule requirements that occur successively and have no discriminative stimuli correlated with independent schedule |
| multiple schedule (mult) | compound schedule reinforcement consisting of two or more basic schedules occur alternating or random sequencedisrimitive stimulus correlated. |
| postreinforcement pause | participants does not respond for a period of time following reinforcement |
| progressive schedule of reinforcement | thins successive reinforcement opportunity independent of the participants behaviour |
| ratio strain | can occur when abrupt increases in ratio requirements when moving from denser to thinner reinforcement schedules. |
| schedule of reinforcement | rule, describes contingency of reinforcements environmental arrangements which behaviours will produce reinforcement |
| schedule thinning | increasing response ratio or extent of time interval result: lower rate of reinforcement per response, and or time |
| tandem schedule ( tan) | two or more basic schedule requirements that occur successively and haveno discriminative stimuli correlated with independent schedule ( FR 15 FI 2 first correct response following a 2 min elapse |
| variable interval (VI) | reinforcement for the first correct response following elapse of variable durations (i.e. calling on phone to person) |
| variable ratio (VR) | completion of a variable number of responses to produce a reinforcer (i.e. mean average number of responses is 10 before reinforcement) |
Created by:
ilaj