In operant conditioning, a variable-ratio schedule is
a schedule of reinforcement where a response is reinforced after an unpredictable number of responses
. … Gambling and lottery games are good examples of a reward based on a variable ratio schedule.
What is the variable ratio schedule?
In operant conditioning, a variable-ratio schedule is
a schedule of reinforcement where a response is reinforced after an unpredictable number of responses
. … Gambling and lottery games are good examples of a reward based on a variable ratio schedule.
What is a variable schedule?
Albert Mollon / Getty Images. In operant conditioning, a variable-interval schedule is
a schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed
, which is the opposite of a fixed-interval schedule. This schedule produces a slow, steady rate of response.
What is a variable ratio schedule quizlet?
Variable Ratio. A
reinforcer is delivered after a number of responses
, varying around an average. Fixed Interval.
Which statement defines a fixed interval schedule?
In operant conditioning, a fixed-interval schedule is a schedule of reinforcement where
the first response is rewarded only after a specified amount of time has elapsed
.
What is an example of fixed ratio schedule?
Fixed-ratio schedules are those in which a response is reinforced only after a specified number of responses. … An example of a fixed-ratio schedule would be
delivering a food pellet to a rat after it presses a bar five times
.
Why is variable ratio the best?
Variable ratios
In variable ratio schedules, the individual does not know how
many responses he needs to engage
in before receiving reinforcement; therefore, he will continue to engage in the target behavior, which creates highly stable rates and makes the behavior highly resistant to extinction.
What is full time variable?
Employees with variable hours may also be considered full-time, benefits eligible employees if they
work an average of 30 hours or more per week during a
look-back measurement period. Temporary (short-term) employees and seasonal employees may also be considered full-time.
What is the difference between fixed and variable schedules?
The fixed ratio schedule involves using a constant number of responses. … Variable ratio schedules maintain high and steady rates of the desired behavior, and the behavior is very resistant to extinction. Fixed Interval Schedule. Interval schedules involve reinforcing a behavior after an interval of time has passed.
What is an example of negative punishment?
Losing access to a toy, being grounded, and losing reward tokens
are all examples of negative punishment. In each case, something good is being taken away as a result of the individual’s undesirable behavior.
What is variable ratio quizlet?
Variable-ratio.
provide reinforcers after a seemingly unpredictable number of responses
. This is what slot machine players and fly-casting anglers experience – unpredictable reinforcement. You just studied 4 terms!
Which is a type of reinforcement schedule quizlet?
A continuous reinforcement schedule
is when reinforcement follows every occurrence of the behavior. … A VI schedule is when a reinforcer is delivered for the first behavior after an average period of time has elapsed.
Why is scheduling useful in reinforcement quizlet?
Indicates
what exactly has to be done for the reinforcer to be delivered
. You vary the nature of the response required for reinforcement to see how that affects behavior. Each specified response is reinforced.
What is a fixed duration schedule?
Fixed duration schedules
require the behavior be performed for a set period of time
whereas variable duration schedule works around some average. Each performance of behavior is reinforced after a different duration. … Fixed time schedules are similar to fixed interval schedules except no behavior is required.
Which reinforcement schedule is most effective?
Among the reinforcement schedules,
variable ratio
is the most productive and the most resistant to extinction. Fixed interval is the least productive and the easiest to extinguish (Figure 1).
Which is the best example of shaping?
- Language Development.
- Getting a rat to press the lever (B.F. Skinner)
- Animal training.
- Rehabilitation (O’neil & Gardner, 1983)
- Voice Volume (Jackson & Wallace, 1974)
- Self-injurious behavior (Schaeffer, 1970)
