click below
click below
Normal Size Small Size show me how
Chapter 6
Learning
Question | Answer |
---|---|
What is learning? | A "relative" permanent change in behavior as a result of experience, practice, or both. |
What is conditioning? | Linked to learning in that it is the process of forming associations which is the basis of all learning. |
What is the process of conditioning based on? | Conditioning is based on the response of an organism to a stimulus. |
What is a stimulus? | Something that produces a reaction. |
What is a response? | A reaction to a stimulus. |
Who discovered classical conditioning? | A Russian psychologist named Ivan Pavlov. |
Who discovered Operant Conditioning? | A psychologist from Harvard University named B.F. Skinner. |
How are associations formed in Classical Conditioning? | By "accident" or through unintentionally arranging an association to occur. |
What is an unconditional stimulus (UCS)? | A stimulus that leads to a response without training. |
What is an unconditioned response (UCR)? | An automatic reaction to a naturally occurring stimulus. |
What is a neutral stimulus? | Something that should have no effect on the response of a subject. |
What is a conditioned stimulus? | Something that used to be the neutral stimulus but is now causing a subject to respond unnaturally. |
What is a conditioned response? | A learned pattern of behavior. |
What is extinction? | A process of classical conditioning working in reverse. |
What is spontaneous recovery? | When a past conditioned stimulus brought back a conditioned response several weeks or even years later. |
What is meant by the term stimulus generalization? | Cannot distinguish between similar stimuli. |
What is meant by the term stimulus discrimination? | The ability to tell the difference between stimuli that are similar. |
What is flooding? | used to reduce fear (extreme) |
What is systematic desensitization. | used to reduce fear (gradual) |
What is counter-conditioning? | Another way to reduce fear when pairing a pleasant experiment to a negative one. |
What is Operant Conditioning? | an individual learns to do something because of its effects or consequences. |
What is reinforcement? | The process by which a stimulus increases the chances that the preceding behavior will occur again. |
What is a primary reinforcer? | exist due to a person's biological makeup. They do not need to be taught and are basically instincts. |
What is a secondary reinforcer? | exist due to the value that they represent to an individual. These need to be taught and aren't instinctive. |
What is a positive reinforcer? | Promotes action in an individual. This increases the frequency of a behavior, when they are applied after the behavior has occurred. |
What is a negative reinforcer? | Causes an individual to take some type of action. The individual is engaging in a behavior that they hope will alleviate or abolish a negative situation. |
What is punishment? | Designed to STOP the frequency of a behavior. |
What are some of the dangers associated with punishment? | > doesn't teach alternate acceptable behavior. > only tends to work if it's guaranteed and consistent. > severely punished people or animals may try to leave the situation rather than change their behavior. > It can create anger and hostility |
What are the key features of a fixed-interval schedule of reinforcement? | Type of schedule in which a fixed amount of time elapses between reinforcements. |
What are the key features of a variable-interval schedule of reinforcement? | Type of schedule in which varying amounts of time go by between reinforcements. |
What is a fixed-ratio schedule of reinforcement? | Type of schedule in which reinforcement is provided after a fixed number of correct responses have been made. |
What is a variable-ratio schedule of reinforcement? | Type of schedule in which reinforcement is provided after a variable number of correct responses have been made. |
Can extinction occur in Operant Conditioning? | Yes. |
Can spontaneous recovery occur in Operant Conditioning? | Yes. |
Who discovered Observational Learning? | Albert Bandura |
What is Observational Learning? | People can learn by watching and imitating other people or by imitating things they read or watch on TV or other types of media. |