Behaviourist

What is the primary focus of the behaviourist approach?

The behaviourist approach focuses on observable and measurable behaviour, ignoring mental processes.

Who rejected introspection in behaviourism and why?

Early behaviourists like Watson rejected introspection because it involved vague concepts that were difficult to measure.

What do behaviourists believe about a baby's mind?

Behaviourists describe a baby's mind as a 'blank slate' that is written on by experience.

What are the two important forms of learning identified by behaviourists?

Classical conditioning and operant conditioning.

Who first demonstrated classical conditioning?

Pavlov in 1927.

What is classical conditioning?

Learning through association, where a neutral stimulus becomes associated with a response.

What was the main finding of Pavlov's research with dogs?

Dogs could be conditioned to salivate at the sound of a bell when it was repeatedly paired with food.

What is operant conditioning?

A learning process where behaviour is shaped by its consequences.

What is positive reinforcement?

Receiving a reward when a certain behaviour is performed, such as praise for answering a question correctly.

What is negative reinforcement?

Avoiding something unpleasant, leading to a positive experience, such as handing in an essay to avoid being told off.

What is punishment in the context of operant conditioning?

An unpleasant consequence of behaviour that decreases the likelihood of that behaviour being repeated.

What is one strength of the behaviourist approach?

It is based on well-controlled research that measures observable behaviour in lab settings.

How has operant conditioning been applied in real-world settings?

It is the basis for token economy systems used in institutions to reward appropriate behaviour.

What is systematic desensitisation?

A therapy based on classical conditioning used to treat phobias via counterconditioning.

What is a limitation of the behaviourist approach?

It oversimplifies learning by ignoring the influence of human thought and conscious decision-making.

What does Skinner suggest about free will?

Skinner suggested that free will is an illusion and that behaviour is determined by past conditioning experiences.

What is parsimony in the context of the behaviourist approach?

The ability to explain learning using a simple set of principles, such as stimulus-response and reinforcement.

What do critics argue about the behaviourist approach's focus?

Critics argue that it ignores mental processes and oversimplifies the learning process.

What is the significance of the context in behaviourist interventions?

Behaviours learned in one context may not transfer to another, limiting the effectiveness of behaviourist treatments.

What is the relationship between reinforcement and behaviour repetition?

Positive and negative reinforcement increase the likelihood that behaviour will be repeated.

What is the relationship between punishment and behaviour repetition?

Punishment decreases the likelihood that behaviour will be repeated.

What is a common criticism of behaviourist experiments?

They may oversimplify the learning process by focusing only on observable behaviour.

What is the role of lab studies in behaviourism?

Lab studies provide controlled environments to measure observable behaviour and establish cause and effect relationships.

How did Skinner demonstrate the influence of reinforcement on behaviour?

Skinner conducted experiments showing how reinforcement could shape an animal's behaviour.

What is the importance of breaking down behaviour into stimulus-response units?

It allows for the removal of extraneous variables and clearer cause and effect relationships.

How does the behaviourist approach view learning?

As a process conditioned by past experiences rather than a result of free will.

What is the role of mental processes in learning according to other approaches?

Other approaches, like cognitive theory, emphasize the importance of mental processes in understanding learning.

What might limit the application of behaviourist principles in different contexts?

The contextual dependency of behaviours learned in specific settings may not apply in other environments.

What is the average classwork score for Group A?

8

What is the average classwork score for Group B?

6

What is one difference between classical conditioning and operant conditioning?

Classical conditioning involves learning through association, while operant conditioning involves learning through consequences.

What type of reinforcement is being used by the teacher in the investigation?

Positive reinforcement, as the teacher rewards students with stickers.

What concern did the teacher have regarding the differences in average scores?

The children in each class were different, which may have affected the results.

How could the teacher change the experimental design to address differences between groups?

By randomly assigning students to groups to ensure they are similar.

What approach did Alison take to reduce plastic waste?

She used stickers, increased prices, offered free refills, and set up a bottle return desk.

According to operant conditioning, what does positive reinforcement do?

It increases the likelihood that a behavior will be repeated.

What is the TRUE statement regarding negative and positive reinforcement?

B: Negative reinforcement and positive reinforcement increase the likelihood that a behavior will be repeated.

What type of conditioning is being investigated in the cat puzzle box experiment?

Operant conditioning.

What was the time taken for the cat to escape on the first attempt?

63 seconds.

What was the time taken for the cat to escape on the eighth attempt?

3 seconds.

What is the mean time taken for the cat to escape from the puzzle box?

The mean time is calculated as (63 + 60 + 45 + 37 + 18 + 15 + 5 + 3) / 8 = 27.5 seconds.

How much faster was the cat on the eighth attempt compared to the first?

21 times faster.

What is the contribution of Pavlov's research to understanding human behavior?

Pavlov's research on classical conditioning demonstrates how associations can influence behavior.

What is the focus of Skinner's research into reinforcement?

Skinner focused on how consequences shape behavior through reinforcement and punishment.

How might reinforcement be used to encourage children to pick up litter?

By providing rewards or praise for picking up litter.

What is quantitative data?

Data that can be measured and expressed numerically, such as the time taken for a cat to escape.

Give an example of quantitative data collected by a psychologist studying conditioning.

The number of times a behavior is performed in a given time frame.

Why do behaviorists often avoid collecting qualitative data?

Because they focus on observable behaviors and measurable outcomes.

What is an unconditioned stimulus in Pavlov's experiments?

A stimulus that naturally and automatically triggers a response, such as food causing salivation.

What is a conditioned response?

A learned response to a previously neutral stimulus, such as salivating at the sound of a bell.

What does the term 'learning by association' refer to?

The process by which a person or animal learns to associate a neutral stimulus with a significant stimulus.

What is temporal association in the context of classical conditioning?

The timing of the presentation of the conditioned and unconditioned stimuli.

What is the role of punishment in operant conditioning?

Punishment decreases the likelihood that a behavior will be repeated.

What is the significance of the bottle return desk in Alison's approach?

It provides a financial incentive for recycling plastic bottles.

What is the difference between classical and operant conditioning?

Classical conditioning involves involuntary responses and learning by association between stimuli, while operant conditioning involves voluntary responses and learning by association between behavior and consequence.

What is an example of positive reinforcement in training a rat?

Giving the rat treats for coming to the cage door when it is opened.

What is an example of negative reinforcement in training a rat?

Spraying the rat with water and stopping when it comes to the door, making it more likely to come to the door in the future.

What are schedules of reinforcement?

Patterns that determine when a behavior will be reinforced, affecting how quickly and effectively the behavior is learned.

What is the role of a teacher in using reinforcement?

A teacher uses positive reinforcement by rewarding students for good work to increase the likelihood of that behavior being repeated.

What is the purpose of using vicarious reinforcement?

To encourage behavior by observing others being rewarded for that behavior.

What is a matched pairs design in experimental research?

An experimental design where participants are matched based on certain characteristics to control for variables.

What is a repeated measures design?

An experimental design where the same participants are used in all conditions of the experiment.

What is random allocation in experimental design?

Assigning participants to different groups randomly to reduce bias.

What is the basic idea behind Skinner's theory of operant conditioning?

Behavior is shaped and maintained by its consequences, through reinforcement and punishment.

What is positive punishment?

Adding an unpleasant stimulus to decrease the likelihood of a behavior being repeated.

What is negative punishment?

Removing a pleasant stimulus to decrease the likelihood of a behavior being repeated.

What is the significance of Skinner's research?

It demonstrated the effectiveness of operant conditioning in shaping behavior through controlled experiments.

What is a token economy?

A system of behavior modification based on the systematic reinforcement of target behavior, often using tokens as rewards.

How can operant conditioning be applied in real life?

Through methods such as reward systems in schools, behavior management in therapy, and training animals.

What is the role of determinism in operant conditioning?

Operant conditioning suggests that behavior is determined by the consequences that follow it, challenging the concept of free will.

What are some limitations of operant conditioning?

It may not account for cognitive processes and can be criticized for being reductionist.

What is an example of a real-life application of operant conditioning?

Using reinforcement to encourage recycling behavior among students by offering rewards.

What is the effect of reinforcement on behavior?

Reinforcement increases the likelihood that a behavior will be repeated.

What is an example of a behavior shaped by negative reinforcement?

Students bringing their own bottles for free refills, which reinforces the behavior of not buying bottled drinks.

What is the difference between reinforcement and punishment?

Reinforcement increases behavior, while punishment decreases behavior.

What is the role of feedback in operant conditioning?

Feedback serves as a reinforcement or punishment that influences future behavior.

How does operant conditioning relate to phobias?

Operant conditioning can explain the maintenance of phobias through avoidance behaviors being reinforced.

What is the importance of clarity in applying reinforcement?

Clear application of reinforcement ensures that behaviors are shaped effectively and consistently.

What was Pavlov's major contribution to psychology?

Pavlov demonstrated the importance of learning by association through his conditioning experiments with dogs.

What theory did Pavlov provide?

Pavlov provided the theory of classical conditioning.

What application of Pavlov's research is used in therapy?

Pavlov's research led to therapies for treating disorders such as phobias and addictions, including aversion therapies and flooding.

How did Pavlov's methodology impact psychology?

Pavlov's methodology raised the scientific status of psychology by demonstrating that learning could be investigated experimentally.

What is one criticism of Pavlov's research?

A criticism is the neglect of the whole person, especially in treatment strategies like aversion therapy.

What is Skinner known for in psychology?

Skinner is known for his research on operant conditioning and reinforcement.

What is a Skinner box?

A Skinner box is an experimental apparatus used to study operant conditioning by conditioning animals to perform tasks for rewards.

What are the key concepts of Skinner's operant conditioning?

Key concepts include reinforcement (positive and negative), extinction, spontaneous recovery, generalization, discrimination, and schedules of reinforcement.

What is the difference between positive and negative reinforcement?

Positive reinforcement involves providing a reward to increase a behavior, while negative reinforcement involves removing an unpleasant stimulus to increase a behavior.

What is behavior shaping in operant conditioning?

Behavior shaping is the process of reinforcing successive approximations of a desired behavior.

What is an example of a token economy system?

A token economy system rewards individuals with tokens for desired behaviors, which can be exchanged for privileges or rewards.

What is the significance of reinforcement in learning?

Reinforcement increases the likelihood that a behavior will be repeated.

What is one limitation of Skinner's research?

A limitation is the difficulty in extrapolating findings from animal research to human behaviors.

How does Skinner's research relate to environmental determinism?

Skinner's research emphasizes the role of environmental factors in shaping behavior, potentially neglecting free will.

What was the focus of Pavlov's experiments?

Pavlov's experiments focused on the salivation response in dogs as a conditioned response to stimuli.

What are the implications of Pavlov's and Skinner's research for understanding human behavior?

Their research provides insights into how behavior is learned, the importance of reinforcement, and the potential for behavior modification.

What scientific methods contributed to the raised status of psychology?

Strict scientific methods, objectivity, controlled research, and verifiable findings.

What are some implications of behaviorist research?

Development of laws and principles that enable prediction and control of behavior.

How is behaviorism useful in real-world applications?

It is useful for aspects of human behavior such as therapy and classroom management.

What is a limitation of the reductionist approach in behaviorism?

It focuses on lower levels of explanation, neglecting complex human behaviors.

What does the deterministic nature of behaviorism imply?

Human behavior is environmentally determined, raising questions about free will.

What is a significant limitation of generalizing behaviorist research?

Research is mainly conducted with animals, limiting generalization to human behavior.