What the learning approaches claim

Learning approaches explain behaviour as something acquired through experience. In AQA Paper 2, this topic has two linked halves:

• the behaviourist approach, which focuses on observable behaviour and learning from the environment;
• social learning theory, which keeps the learning-from-the-environment idea but adds cognitive processes between seeing behaviour and copying it.

The behaviourist assumption is strongly environmental: if a behaviour changes, look first at what happened before it and what happened after it. This makes the approach useful for prediction and control, but it also means behaviourism can sound quite mechanical when it is applied to complex human choices.

AO1 - core knowledge: behaviourism includes classical conditioning and operant conditioning.

AO2 - application: if a student feels nervous whenever they hear the Teams notification sound because it has often preceded stressful messages, that is not a personality trait in this lesson; it is a learned association.

AO3 - evaluation preview: behaviourism is scientific because it studies measurable behaviour, but it can be criticised for environmental determinism and reductionism because it may ignore thought, emotion, biology and free choice.

Classical conditioning and Pavlov

Classical conditioning explains how a previously neutral cue can come to trigger an automatic response.

Pavlov was a Russian physiologist studying digestion in dogs, not originally trying to create a theory of human learning. His dogs naturally salivated when food was placed in their mouths. Over repeated trials, Pavlov found that a stimulus such as a tone could be paired with food so that the tone alone eventually produced salivation.

The sequence is:

1. Before conditioning: food produces salivation; the tone does not.
2. During conditioning: tone and food are repeatedly paired.
3. After conditioning: the tone alone produces salivation.

AO1: Pavlov's research supports the behaviourist idea that behaviour can be learned through association between stimuli.

AO2: Imagine Aria is bitten by a dog in a park. The bite is the UCS and fear is the UCR. If the park was a neutral place before the bite, but later Aria feels fear whenever she enters that park, the park has become a CS and fear in the park is the CR.

AO3: Classical conditioning is strong at explaining automatic emotional and physiological responses, such as anxiety or nausea. It is less convincing as a full explanation for deliberate behaviour, such as choosing to revise, because those behaviours are not simply reflexes.

Operant conditioning and Skinner

Operant conditioning changes how often a behaviour occurs through what follows it.

Skinner developed operant conditioning through controlled research with animals, especially rats and pigeons. In an operant chamber, often called a Skinner box, an animal could make a response such as pressing a lever or pecking a key. If that response produced food, the response became more likely in future.

Negative reinforcement is often confused with punishment. The exam-safe distinction is simple: reinforcement increases behaviour; punishment decreases behaviour. "Negative" means something is removed, not that the consequence is harsh.

AO1: Skinner's research supports the idea that behaviour is shaped by consequences, especially when reinforcement follows the response closely.

AO2: If Noah gets a badge every time he completes a revision quiz and therefore completes more quizzes, that is positive reinforcement. If he completes a homework task because doing so removes a teacher's reminder email, that is negative reinforcement.

AO3: Operant conditioning has useful applications in education, parenting and behaviour management because it gives clear methods for changing behaviour. However, animal-box research is highly controlled and may not capture the social meaning, emotions and reasoning involved in human behaviour.

Social learning theory and Bandura

Social learning theory explains how observing another person can change behaviour without direct reinforcement of the observer.

Bandura argued that people do not need to be directly reinforced to learn. They can observe a model, remember the behaviour, decide whether it seems worthwhile, and then imitate it later.

The four mediational processes give SLT its cognitive edge:

1. Attention: the person notices the model's behaviour.
2. Retention: the person remembers what the model did.
3. Reproduction: the person has the ability to copy the behaviour.
4. Motivation: the person expects the behaviour to be worthwhile, often because they saw it rewarded.

Bandura, Ross and Ross (1961) tested imitation using 72 children from Stanford University Nursery School, aged 37 to 69 months. Some children observed an adult model behaving aggressively towards a Bobo doll, some observed a non-aggressive model, and a control group had no model exposure. Later, children were observed in a room with toys including a Bobo doll. Children exposed to aggressive models reproduced more physical and verbal aggression than children in the non-aggressive and control groups.

Bandura (1965) is especially useful for vicarious reinforcement. Children watched an aggressive filmed model who was rewarded, punished or received no consequence. Children who saw the model punished showed less immediate imitation. When all children were later offered incentives to reproduce the model's behaviour, the group differences disappeared. This suggests the children had learned the behaviour, but whether they performed it depended on expected consequences.

AO1: SLT explains behaviour through observation, imitation, identification, vicarious reinforcement and mediational processes.

AO2: If Maya sees an older student praised for calmly challenging a sexist comment, Maya may attend to the behaviour, remember the wording, identify with the student and later imitate the response. Maya has not been directly rewarded, but the observed praise can act as vicarious reinforcement.

AO3: SLT is less reductionist than behaviourism because it includes cognition. However, it still places heavy emphasis on environmental learning and may underplay biological influences, temperament and individual choice.

Evaluating learning explanations

The learning approaches are strongest when they show how behaviour can be studied objectively. Pavlov, Skinner and Bandura all used controlled procedures, which makes their research easier to replicate than vague introspective accounts. This supports psychology's status as a science.

There is also strong practical value. Classical conditioning helps explain learned emotional responses, such as phobias. Operant conditioning supports behaviour-change techniques in classrooms, therapy and institutions. SLT helps explain why media figures, peers and family members can shape behaviour even when the observer is not directly rewarded.

But the approaches also have important limits.

Environmental determinism: behaviourism can imply that people are mainly products of reinforcement histories and stimulus associations. This leaves little room for free will or conscious decision-making.

Reductionism: explaining behaviour as stimulus-response learning can oversimplify complex human behaviour. For example, aggression may involve learning, but also biology, cognition, culture, social norms and moral reasoning.

Animal research issues: Pavlov and Skinner used animals to build general learning principles. Controlled animal research can reveal basic mechanisms, but humans use language, self-reflection and social meaning in ways rats, pigeons and dogs do not.

Laboratory artificiality: Bandura's Bobo doll studies were carefully controlled, but the setting was unusual. Children may have thought the adult's behaviour was permitted because it happened in an experimental playroom with an inflatable doll. This means the findings show imitation under controlled conditions, not a simple proof that watching aggression always causes real-world violence.

A useful comparison: SLT is often seen as an improvement on behaviourism because it explains why two people exposed to the same model might behave differently. One may attend, identify and feel motivated; the other may ignore the model or decide the behaviour is not worth copying.

Distinguishing learning mechanisms

The same everyday event can involve more than one learning process, so choose the mechanism by tracing what was learned and what changed its likelihood.

A classical-conditioning explanation connects two stimuli and the resulting automatic response. An operant explanation connects the learner's own action with its consequence. A social-learning explanation connects a model's observed action with the observer's later performance. A reward matters differently depending on who receives it.

Consider Imani, who feels tense when a notification tone sounds after repeatedly receiving stressful feedback. She then silences her phone, which removes the unpleasant sound, and increasingly repeats this action. The automatic tension can be explained by classical conditioning: the tone has become associated with stressful feedback. Silencing the phone is a different behaviour, maintained by negative reinforcement because it removes something unpleasant. Calling both effects “conditioning” is too vague to explain the chain.

Now suppose her younger brother watches Imani being praised for putting her phone away and later does the same. This can involve vicarious reinforcement: he observes Imani's reward. If he is subsequently praised himself, that later event is direct positive reinforcement. The two accounts can coexist, but a detail about an observed reward alone does not establish that the observer has been directly reinforced.

In an applied answer, link each term to the actor, event and change in behaviour. Avoid adding every named theorist when only one mechanism fits. In an extended answer, select knowledge and evaluation that answer the particular question; a question on behaviourism does not automatically require a section on social learning theory.