Schedules of Reinforcement Flashcards
Continuous Reinforcement Schedule
dog is reinforced for every correct step. Best for teaching new behaviors
Partial Reinforcement Schedule
-Also known as Intermittent Reinforcement.
-Responding is rewarded only after a certain number of responses have been completed
Fixed Ratio (FR)
-is a PRF or Intermittent
-Reward given after every set number of responses
Random Ratio (RR)
-PRF or intermittent
-reward not given every time the dog offers to perform the behavior
-not able to predict
-similar to variable but very hard to be truly random unless computer generated
Fixed Interval (FI)
-PRF or intermittent or VSR
-reward given only after a specific interval of time has elapsed from the pervious reward
-Fixed Interval Scallop: response weak right after reward.
-Example: sit stays deal with time
Variable Interval (VI)
-PRF or Intermittent or VSR
-interval that is required to elapse in order to receive reward changes from one reward to the next.
Examples of a Conditioned Emotional Response
-Car backfiring when dog is in it, dog is afraid to go into car
-Dog pulling plates off of dinner table to get chicken, but big crash happens and dog is afraid of table
a neutral stimulus paired with a primary reinforcer until the neutral stimulus takes on the reinforcing properties of the primary
Conditioned Reinforcer
this is learning
conditioning
compulsion training
traditional style dog training that models or compels dog to do behavior and dog corrected for non compliance
euphemism for giving physical aversive.
correction
The best answer for the focus of observation in focal-animal sampling is:
a) Recording all behaviours of an individual during a sample period.
b) Recording specific behaviours of a specific subject during a sample period.
c) One individual, pair, or group during a sample period.
d) Only recording rare behaviours.
b
Which of these is NOT a factor in affecting the aversiveness of a trigger?
a) Distance
b) Orientation
c) Animation
d) None of the above
d
In classical conditioning, which is effective:
a) backward conditioning
b) simultaneous conditioning
c) delayed conditioning
d) none of the above
c. delayed conditioning, the conditioned stimulus is presented before the unconditioned stimulus and ends after the unconditioned stimulus starts. In classical conditioning, delayed conditioning is effective.
What is backwards conditioning?
Unconditioned Stimulus (US) is presented before the Neutral Stimulus (NS)
Less Effective because neutral stimulus not presented in close proximity to unconditioned stimulus which is necessary for learning
simultaneous conditioning
CS (Conditioned Stimulus) ex. clicker and US (Unconditioned Stimulus food) ex food are paired and presented at the same time. This leads to conditioned responses of a dog turning towards the clicker expecting food
what does DHLPP stand for
Distemper, Hepatitis, Leptospirosis, Parainfluenza, Parvo Virus
What are gastrointestinal parasites?
Parasites which damage the gastrointestinal tract and steal nutrients; Often found in puppies; Include roundworms, tapeworms and hookworms
What are whipworms? -
Internal parasites contracted from ingesting contaminated matter (food, water, feces, flesh, etc.);
What is ethology?
Ethology is the scientific study of animal behavior in natural settings, focusing on evolutionary and environmental influences.
When did dogs genetically diverge from the grey wolf to become canis lupus famillaris
33,000
Puppy is between 6-20 weeks who has abrupt onset of vomiting, diarrhea, fever and rapid dehydration might have
parvovirus
Hepatitis
-caused by adenovirus (contagious)
-caught: urine, stool, saliva
-affects: liver, kidneys, lining blood vessels
-symptoms:lethargic, loss appetite, fever, bloody vomit/stool
Distempter
Caused: virus similar to measles
Caught: inhaling
Affects: usually puppies 6-12 weeks
maternal antibodies drop
Symptoms: fevers, loss appetite, watery discharge eyes/nose, coughing, vomit, diarrhea