quiz 2 Flashcards
define learning
- Learning is a process through which experience causes permanent change in knowledge or behavior.
- the result of experiences and interactions with environment
- not the result of maturation or temporary conditions (illness)
Cognitive versus Behavioural Views of Learning
Cognitive Psychologists: emphasize the change in knowledge and that learning is on internal mental activity that can’t be observed directly
Behaviourists: believe that the outcome of learning is a change in behaviour that emphasizes the effects of the external events on the individual
Contiguity Learning:
Contiguity Learning:
• the association of two events because of repeated pairing.
• Aristotle was the first to identify the phenomenon
• plays a large role in Classical Conditioning.
ex: stim - calgary / stampede
Repeated Pairing = Association Of Two Events
Stimulus: First Event - event that activates the behaviour
Response: Memory Of Second Event - observable reaction to stimulus
(chip chocolat gomme peanut)
Pavlov: Classical Conditioning
• Discovered by Pavlov in the 1920’s. Conditioning Video
• Focuses on how we learn involuntary emotional or
physiological (the internal functioning of living things – fear, increased heartbeat, salivation, sweating) responses to stimuli.
• Through classical conditioning, Pavlov discovered that animals can be trained to react involuntarily to a stimulus that previously had no effect on them, so that the stimulus, through contiguity, or pairing together, can elicit a response automatically.
Classical conditioning 7 stages
- stimulus
- response
- neutral stimulus
- unconditioned stimulus
- unconditioned response
- conditioned stimulus
- conditioned response
stimulus
Event that activates behaviour. What
did that in Pavlov’s example?
- the food
response
Observable reaction to a stimulus.
What was it in Pavlov’s example?
- salivation
neutral stimuus
A stimulus not connected to a
response. What was it in Pavlov’s example?
- the bell
unconditioned stimulus
Automatically
produces an emotional or physiological response.
What was it in Pavlov’s example?
- food
Unconditioned Response
Naturally occurring
emotional or physiological response. What was it in
Pavlov’s example?
- salivate
conditioned stimulus
Evokes an emotional
or physiological response after conditioning. What
was it in Pavlov’s example?
- bell
conditioned response
Learned response to
previously neutral stimulus. What was it in Pavlov’s
example?
- salivation in response to bell
story writing an contiguity example
Unconditioned Stimulus when you start school = writing a story.
• Writing a story = no emotional response so Neutral Stimulus.
story writing and contiguity - absolute silence + writing
How does absolute silence and no conversation make kids feel?
• How does repeatedly pairing absolute silence and writing make kids feel?
absolute silence and no convo makes kids feel isolated and lonely. CONDITIONED STIMULUS of writing produces CONTIONED RESPONSE of feelings of isolation and loneliness
story writing and contiguity - punishment + writing
How does punishment make kids feel?
• How does repeatedly pairing punishment and writing make kids feel about writing?
punishment of writing lines makes kids feel sad and rejected. CONDITIONED STIMULUS of writing produces CONDITIONED RESPONSE of kids feeling sad and rejected
story writing and contiguity - positive feedback + writing
How does getting positive feedback make kids feel?
• So how does repeatedly pairing the notion your writing will be read and feedback by the teacher
and classmates make kids feel about writing?
getting a response from someone makes you feel connected through communication so CONDITIONED STIMULUS of writing produces CONDITIONED RESPONSE of making you feel cared for and connected
further conditioning discoveries
- Response Generalization: Responding in the same way to similar stimuli. - the dog responds to similar sounding bells, chimes, etc.
- Stimulus Discrimination: Responding differently to similar but not identical stimuli. - dog learns the difference between the bell and similar sounding bell
- Extinction: Gradual disappearance of learned response. - the bell rings, but the food does not follow so salivation, eventually the conditioned response, becomes extinct
classical conditioning implication for teachers
- Apply positive, pleasant events with learning tasks
- Help students risk anxiety producing situations voluntarily and successfully.
- Help student recognize differences and similarities among situations so that they can discriminate and generalize appropriately.
- Task: Generate some strategies for using contiguity in your classroom: teaching a routine; silent reading; working on math problems; doing an oral report; entering the classroom; praying, ending the day; working on a long project.
classical conditioning vs operant conditioning
classical: associate an involuntary response and a stimulus
operant: associate a voluntary behaviour and a consequence
Operant Conditioning B.F. Skinner
- Operants are deliberate and voluntary behaviours.
- Operant Conditioning is the learning process by which voluntary behaviour (operants) is strengthened or weakened by that which happens before the behaviour, the antecedents, or that which happens after the behaviour, consequences.
- A antecedents – precede
- B behaviour (operants)
- C consequences– follow
types of consequences for Operant Conditioning B.F. Skinner
Positive Reinforcement strengthens behaviour by presenting a desired stimulus after a behaviour.
- Negative Reinforcement strengthens behaviour by removing an aversive stimulus.
- Punishment a process that weakens or suppresses behaviour.
Consequences:
Positive Reinforcement, Negative Reinforcement
they both strengthen behaviour
- Positive Reinforcement: We behave in a certain way…we operate on our environment…the behaviour produces (adds) a new positive stimulus, so we increase the behaviour.
- Negative Reinforcement: We behave in a certain way, we operate on our environment, the behaviour removes (negative = subtraction) an aversive stimulus, so we increase the behaviour
positive reinforcement example:
Sue raises her hand to speak and the reinforcing stimulus is that the teacher is nice and she gets praised so Sue raises her hand more
Praise is both a reinforcing stimulus and an antecedent stimulus producing more behaviour.
negative reinforcement example
The teacher is stern and grumpy during a discussion. As students begin raising their hands, she becomes
happier. The stern and grumpy teacher is the aversive stimulus.
The aversive is removed so the hand raising increases. The removal of grumpiness becomes and antecedent stimulus provoking more hand raising.
Presentation vs Removal Punishment
• Presentation Punishment: Presenting adverse or unpleasant consequences. If we behave in a way and are presented with presentation punishment as an unpleasant stimulus, we decrease the likelihood that the behaviour will occur again.
• Removal Punishment: Removing privileges. If we behave in a certain way and are presented with removal punishment, we remove a
pleasant stimulus so we are less likely to behave that way.
presentation punishment example
we call out in class and are presented with the punishment of being moved to the front of the room, so we are less likely to call out in the future.
removal punishment example
we call out in class, and we do not get to go to recess, so we are less likely to call out in class
reinforcement vs punishment
chart on slide 10, pls review
punishment weakens or suppresses behaviour
reinforcement strengthens behaviour
controlling antecedents
Antecedents are the events preceding behaviour that provide information about which
behaviour will lead to positive or negative consequences
- cues and prompts
cue define (controlling antecedent)
Cue is an antecedent that sets up a desired behaviour. A cue can be a routine you set up. (visual schedule)
prompt define (controlling antecedents)
Prompt is a reminder that follows a cue to make sure the person reacts to the cue. (what are you going to do next)