Welcome to Unit A2 6: Understanding Human Behaviour
Welcome to one of the most exciting and practical areas of your CCEA A-Level Health and Social Care journey! In this chapter, The application of perspectives to understanding and treating individuals (Assessment Unit A2 6, Unit Code: AHC61), we explore how psychologists look through different theoretical "lenses" to explain why people develop psychological conditions, and how practitioners intervene to help them recover.
Don't worry if psychological theories feel a bit heavy at first. Think of each psychological perspective as a different pair of tinted glasses. A biological psychologist looks through medical glasses and sees brain chemicals; a behaviourist puts on learning glasses and sees rewarded habits; a cognitive psychologist looks for thinking patterns. By the end of these notes, you will easily switch between these lenses to diagnose causes and prescribe treatments like a pro!
Part 1: The Six Core Psychological Perspectives & Their Treatments
The CCEA specification requires you to master six distinct psychological perspectives. For each perspective, you must know how it understands (explains) behaviour and how it treats conditions.
1. The Psychoanalytic / Psychodynamic Perspective
Key Pioneer: Sigmund Freud
Core Assumptions & Explanations:
• The Unconscious Mind: Freud believed that the vast majority of our mind is hidden beneath conscious awareness, storing repressed memories, unresolved childhood conflicts, and primal urges.
• Tripartite Structure of Personality: Personality consists of three competing parts:
- The Id: Driven by the pleasure principle; selfish, demanding instant gratification from birth.
- The Ego: Driven by the reality principle; the logical mediator that balances the id's demands with the real world (develops around age 2).
- The Superego: Driven by the morality principle; our internalised moral compass and sense of guilt (develops around age 5).
• Ego Defence Mechanisms: When the ego is overwhelmed by conflict between the id and superego, it uses unconscious coping strategies to protect against anxiety:
- Repression: Forcing traumatic thoughts deep into the unconscious mind.
- Denial: Refusing to accept the reality of a painful situation.
- Displacement: Redirecting emotional impulses from the true source of distress onto a safer substitute target.
- Regression: Reverting to an earlier, safer developmental stage when stressed.
- Projection: Attributing one's own unacceptable feelings onto someone else.
• Psychosexual Stages & Early Childhood: Fixation at any childhood stage (Oral, Anal, Phallic, Latency, Genital) due to over- or under-gratification shapes adult psychological disorders.
Therapeutic Interventions:
• Psychoanalysis: An intensive, long-term therapy aimed at bringing repressed unconscious conflicts into the conscious mind so the ego can resolve them.
• Free Association: The client is encouraged to say whatever comes to mind without filtering, allowing unconscious thoughts and hidden associations to slip through.
• Dream Analysis: Interpreting dreams, which Freud viewed as the "royal road to the unconscious." The therapist decodes the surface story (manifest content) to reveal the hidden psychological meaning (latent content).
• Transference: When the client unconsciously redirects feelings, desires, and expectations from early childhood figures (such as parents) onto the therapist.
• Play Therapy: Specifically used for young children who cannot verbalise complex emotions. Through toys, puppets, and role-play, children project unconscious feelings and trauma into their play.
Key Takeaway: Psychodynamic theorists believe psychological distress stems from unconscious childhood conflicts and defence mechanisms; therapy focuses on making the unconscious conscious.
2. The Behaviourist Perspective
Key Pioneers: Ivan Pavlov, B.F. Skinner, John B. Watson
Core Assumptions & Explanations:
• Observable Behaviour: Behaviourists reject the "unconscious" because it cannot be seen or measured. They argue that all behaviour (healthy or maladaptive) is learned from the environment through stimulus-response associations.
• Classical Conditioning (Pavlov): Learning through association. A neutral stimulus becomes paired with an unconditioned stimulus to produce a conditioned response (e.g., acquiring a phobia when a harmless dog is paired with the fear of being bitten).
• Operant Conditioning (Skinner): Learning through consequences:
- Positive Reinforcement: Receiving a pleasant reward for a behaviour, making it more likely to be repeated.
- Negative Reinforcement: Removing an unpleasant state or stimulus when a behaviour occurs, which also strengthens that behaviour (e.g., avoiding an elevator removes panic, reinforcing avoidance).
- Punishment: Delivering an unpleasant consequence to decrease the likelihood of a behaviour.
• Extinction: When a learned conditioned response gradually fades because reinforcement or stimulus pairings have stopped.
Therapeutic Interventions:
• Systematic Desensitisation: A gradual, step-by-step therapy based on reciprocal inhibition (you cannot be deeply relaxed and terrified at the same time).
1. The client is taught deep muscle relaxation training.
2. Together, therapist and client construct an anxiety hierarchy (a stepped list of feared situations from least to most terrifying).
3. The client is gradually exposed to each step while maintaining relaxation, moving up only when calm, until the phobia is unlearned.
• Flooding / Implosion: Immediate, full exposure to the most extreme feared stimulus without gradual steps. The client is kept in the situation until their physiological adrenaline response naturally exhausts itself and they realise no harm occurs.
• Token Economy Systems: An operant conditioning intervention used in institutional settings (e.g., psychiatric wards or residential care). Desirable, healthy behaviours are rewarded immediately with secondary reinforcers ("tokens") that can be exchanged for primary rewards (e.g., leisure time, treats).
• Aversion Therapy: Pairing an unwanted, harmful behaviour (such as alcohol misuse) with an unpleasant stimulus (such as an emetic drug that causes nausea) so that the individual develops an automatic aversion.
Key Takeaway: Behaviourism views mental distress as maladaptive learned responses; therapies use conditioning techniques to unlearn or replace unwanted behaviours.
3. Social Learning Theory (SLT)
Key Pioneer: Albert Bandura
Core Assumptions & Explanations:
• Observational Learning & Modelling: Individuals learn behaviours by observing the actions of others (models), especially role models who are perceived as high-status, similar to themselves, or warm.
• Vicarious Reinforcement: We do not need direct rewards to learn; observing a role model being rewarded or punished for their behaviour determines whether we imitate them.
• Four Mediational (Cognitive) Processes: Bandura bridged behaviourism and cognitive psychology with four internal mental checkpoints:
1. Attention: Noticing the model's behaviour.
2. Retention: Remembering and storing the behaviour in memory.
3. Reproduction: Having the physical and psychological capability to perform the behaviour.
4. Motivation: The desire or perceived reward to perform the behaviour.
• Self-Efficacy: An individual’s personal belief and confidence in their own ability to succeed in specific tasks or handle challenging situations.
Therapeutic Interventions:
• Behavioural Modelling: The client observes an expert or peer demonstrating healthy, adaptive coping behaviours (e.g., handling social anxiety calmly) and then imitates the model.
• Social Skills Training: Teaching structured communication, assertiveness, and emotional regulation through demonstration, role-playing, and constructive feedback.
• Guided Mastery: The therapist demonstrates a difficult task and guides the client step-by-step through performing it in manageable stages, directly boosting the client's self-efficacy.
Key Takeaway: Social Learning Theory highlights that behaviour is acquired through observation, imitation, and mediational mental processes; treatments focus on positive role-modelling and building self-efficacy.
4. The Cognitive Perspective
Key Pioneers: Aaron Beck, Albert Ellis
Core Assumptions & Explanations:
• Faulty Information Processing & Distortions: Mental health problems arise from irrational, distorted, or negative ways of thinking rather than objective reality.
• Beck’s Negative Cognitive Triad: Depressed individuals possess automatic, negative schemas across three critical domains:
1. Negative views about the Self (e.g., "I am worthless / a failure").
2. Negative views about the World (e.g., "Everyone is critical and against me").
3. Negative views about the Future (e.g., "Things will never get better").
• Ellis’s ABC Model: Psychological distress is explained by:
- A (Activating Event): An external trigger or event occurs (e.g., failing an exam).
- B (Belief): The person holds an irrational belief about the event (e.g., "I must pass everything or I am totally useless").
- C (Consequence): The emotional and behavioural outcome (e.g., severe depression, giving up).
Therapeutic Interventions:
• Cognitive Behavioural Therapy (CBT): An active, goal-orientated, collaborative therapy where client and therapist work together to identify distorted thinking patterns, test them against reality ("thought challenging"), and complete behavioural homework assignments.
• Beck's Cognitive Restructuring / Cognitive Therapy: The therapist acts as a detective with the client to uncover automatic negative thoughts (ANTs), gather empirical evidence for and against these thoughts, and replace them with rational alternatives.
• Rational Emotive Behaviour Therapy (REBT / RET): Developed by Albert Ellis, expanding the ABC model into ABCDE:
- D (Disputing): The therapist directly challenges and debates the client’s irrational beliefs (e.g., "Where is the proof that you must be liked by everyone?").
- E (Effective New Philosophy): Developing rational, realistic coping beliefs that reduce distress.
Key Takeaway: Cognitive theorists believe irrational thinking causes emotional suffering; CBT and REBT directly dispute and restructure these faulty cognitive patterns.
5. The Humanistic Perspective
Key Pioneers: Carl Rogers, Abraham Maslow
Core Assumptions & Explanations:
• Free Will & Self-Actualisation: Unlike determinist perspectives, humanism assumes humans have free will and an innate drive toward self-actualisation (fulfilling our unique human potential).
• Maslow’s Hierarchy of Needs: Individuals must meet lower-order physiological and safety needs before progressing to love/belonging, esteem, and self-actualisation.
• Conditions of Worth: Psychological problems often begin when parents or peers place conditions on their affection (e.g., "We only love you if you get straight A's").
• Incongruence: When conditions of worth force a person to live falsely, a painful gap opens between their Real Self (who they truly are) and their Ideal Self (who they feel they must be to be accepted). This gap is called incongruence, and it leads directly to low self-esteem, anxiety, and depression.
• Unconditional Positive Regard: Acceptance and love without any strings attached, essential for healthy psychological development.
Therapeutic Interventions:
• Person-Centred Therapy (Client-Centred Therapy): Founded by Carl Rogers, this is a non-directive therapy where the therapist does not give advice or diagnose, but instead provides three essential core conditions to empower the client to heal themselves:
1. Empathy: Deeply understanding the client’s feelings and worldview.
2. Congruence (Genuineness): The therapist is authentic, honest, and real.
3. Unconditional Positive Regard: Total, non-judgmental acceptance of the client.
• Gestalt Therapy: A humanistic approach focusing on the "here and now," helping clients become aware of their present feelings, unfinished emotional business, and bodily sensations to achieve wholeness.
Key Takeaway: Humanism focuses on personal growth and self-actualisation; Person-Centred Therapy uses empathy and unconditional positive regard to close the gap of incongruence.
6. The Biological / Physiological Perspective
Core Assumptions & Explanations:
• Neurotransmitters: Chemical messengers in the brain regulate mood and behaviour. Imbalances can trigger disorders:
- Low serotonin is linked to clinical depression and anxiety.
- Excess dopamine activity is linked to psychosis, while dopamine pathways are also involved in addiction.
- Low GABA (gamma-aminobutyric acid) is linked to elevated anxiety and stress responses.
• Genetic Vulnerability & Heritability: Mental health disorders can be inherited through genetic predispositions passed down from parents.
• Neuroanatomy: Structural abnormalities or atypical functioning in specific brain areas (e.g., an overactive amygdala in anxiety/aggression or an underactive prefrontal cortex).
• Endocrine System & Hormones: Hormones released into the bloodstream affect stress and behaviour (e.g., adrenaline and cortisol during the fight-or-flight response).
Therapeutic Interventions:
• Pharmacotherapy (Drug Treatments):
- SSRIs (Selective Serotonin Reuptake Inhibitors): Antidepressants that block the reabsorption of serotonin in brain synapses, increasing serotonin availability to improve mood.
- Anti-anxiety Medications (e.g., Benzodiazepines): Enhance the inhibitory action of GABA to calm the central nervous system.
- Antipsychotics: Alter dopamine levels to treat hallucinations and delusions.
- Mood Stabilisers: Used to regulate severe mood fluctuations.
• Electroconvulsive Therapy (ECT): A biological treatment used for severe, life-threatening, or treatment-resistant depression. Under general anaesthetic and muscle relaxants, an electric current is passed through the brain to induce a controlled brief seizure, altering neurochemical pathways.
Key Takeaway: The biological perspective views psychological conditions as physical illnesses rooted in genetics, brain structures, or chemical imbalances, treated with medication or medical interventions.
Part 2: Applying Perspectives to Specific Conditions
In CCEA A2 6 exam questions, you are often asked to explain the development (understanding) and treatment of specific disorders using contrasting perspectives. Here is how the perspectives apply to the five target conditions:
1. Depression
• Cognitive: Beck’s negative cognitive triad (negative thoughts about self, world, future) and negative schemas maintain hopelessness. Treated with CBT or Ellis’s REBT.
• Biological: Depletion of neurotransmitters (serotonin hypothesis) or genetic vulnerability. Treated with SSRIs or ECT.
• Humanistic: Incongruence between the Real Self and Ideal Self caused by conditional love. Treated with Person-Centred Therapy providing unconditional positive regard.
• Psychodynamic: Unconscious anger or loss from early childhood turned inward against the ego. Treated with Psychoanalysis and dream analysis.
2. Aggression
• Social Learning Theory: Aggression is learned by observing aggressive role models (e.g., parents, media) and reinforced vicariously. Treated with Behavioural Modelling and Social Skills Training.
• Biological: Elevated testosterone, high adrenaline, or abnormalities in the limbic system/amygdala. Treated with pharmacological intervention.
• Behaviourist: Aggressive acts have been directly reinforced (e.g., getting lunch money through bullying). Treated through Token Economy systems (rewarding calm behaviour) or extinction.
• Psychodynamic: Uncontrolled release of the Id's aggressive destructive drive (Thanatos) due to a weak superego.
3. Stress
• Biological: Activation of the sympathetic nervous system and the HPA (hypothalamic-pituitary-adrenal) axis, flooding the body with adrenaline and cortisol. Treated with anti-anxiety medications (benzodiazepines) to boost GABA.
• Cognitive: Transactional appraisal; stress arises when an individual perceives environmental demands as exceeding their personal coping resources. Treated with Cognitive Restructuring.
• Humanistic: Inability to meet growth needs on Maslow’s hierarchy or external pressure blocking self-actualisation.
4. Eating Disorders (Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder)
• Cognitive: Distorted body image schemas, irrational beliefs, and perfectionist thinking ("If I gain weight, I am a failure"). Treated with CBT to challenge distorted body perceptions.
• Social Learning Theory: Media portrayal of ultra-thin role models; vicarious reinforcement through societal praise of thinness. Treated with Behavioural Modelling of healthy attitudes toward food.
• Psychodynamic: An unconscious attempt to gain control in a chaotic family dynamic, or regression to an earlier childhood stage to avoid adult sexual maturation. Treated with Psychoanalysis.
5. Phobias
• Behaviourist: Acquired through classical conditioning (associating an object with fear) and maintained through operant conditioning (avoiding the object brings negative reinforcement by reducing panic). Treated with Systematic Desensitisation or Flooding.
• Cognitive: Catastrophic misinterpretation and irrational threat appraisal regarding the feared stimulus. Treated with CBT.
• Psychodynamic: Phobias are viewed as repressed internal anxiety displaced onto an external symbolic object. Treated with Free Association.
Part 3: Socio-Economic Influences on Behaviour & Mental Health
CCEA requires you to evaluate how broader social contexts influence mental health and human behaviour alongside psychological models:
• Gender: Differential socialization influences how distress is expressed. For example, higher reported rates of depression among women may reflect greater willingness to seek healthcare, whereas men may manifest distress through aggression or substance misuse due to gender stereotypes.
• Social Class / Poverty: Low socio-economic status exposes individuals to chronic stressors (debt, food insecurity, high crime) and limits access to timely, high-quality mental health services.
• The Media: Constant exposure to idealized body imagery can fuel eating disorders; exposure to violent content can model aggressive behaviours; social media platforms can amplify cyberbullying and anxiety.
• Family Dynamics: Dysfunctional family communication, high expressed emotion (hostility, criticism), and insecure attachment styles significantly increase vulnerability to behavioural problems.
• Housing, Employment, Ethnicity, and Education: Overcrowded or poor quality housing, unemployment, educational disadvantage, and racial discrimination represent significant environmental stressors that trigger and exacerbate psychological conditions.
Part 4: Evaluating the Perspectives & Therapies
To achieve top marks (Level 4) in your 12-mark and 18-mark questions, you must provide balanced evaluations comparing the strengths and limitations of each approach and therapy.
Evaluation Summary Table:
1. Psychoanalytic Approach / Psychoanalysis:
• Strengths: Recognises the profound influence of childhood experiences and unconscious motivations; offers an in-depth, holistic approach.
• Limitations: Lacks scientific falsifiability (cannot physically prove the Id or unconscious); therapy is extremely time-consuming, expensive, and can create client dependency.
2. Behaviourist Approach / Behavioural Therapies:
• Strengths: Highly scientific, observable, and measurable; systematic desensitisation is proven to be very effective for specific phobias.
• Limitations: Mechanistic/reductionist; ignores internal thoughts, emotions, and free will; treats behavioural symptoms without addressing underlying emotional root causes (risk of symptom substitution).
3. Social Learning Theory / Modelling:
• Strengths: Acknowledges both cognitive processing (mediational factors) and environmental influences; practical application in social skills training.
• Limitations: Cannot fully account for spontaneous behaviours or severe biological mental illnesses that arise without an observed model.
4. Cognitive Approach / CBT:
• Strengths: Highly effective and evidence-based for depression and anxiety; equips clients with lifelong coping tools; empowers the individual.
• Limitations: Focuses primarily on present thinking rather than addressing deep past trauma; requires high motivation, insight, and effort from the client.
5. Humanistic Approach / Person-Centred Therapy:
• Strengths: Extremely empowering and positive; treats the client as the expert in their own life; avoids stigmatizing psychiatric labels.
• Limitations: Difficult to measure scientifically; less effective for severe psychiatric disorders (e.g., active psychosis, acute schizophrenia); assumes all individuals possess inner drive to self-actualise.
6. Biological Approach / Drug Treatments:
• Strengths: Fast-acting and accessible; highly scientific basis; can stabilise severe symptoms quickly so that talking therapies become possible.
• Limitations: Does not cure the underlying life problems or triggers; risks physical side effects, tolerance, and dependency; treating psychological distress solely as a chemical flaw ignores social and environmental factors.
Part 5: Examiner Pitfalls & Exam Strategy
Don't lose easy marks! Keep these common examiner-reported errors in mind when answering Unit A2 6 examination questions:
• Pitfall 1: Mixing up theorists and models.
Correction: Keep Bandura (SLT) separate from Skinner/Pavlov (Behaviourism), and do not confuse Beck's Cognitive Triad with Ellis's ABC model.
• Pitfall 2: Vague therapy descriptions.
Correction: Never write that an individual will "just talk to a counsellor." Name the precise therapy (e.g., Person-Centred Therapy or CBT) and explain the specific mechanism (e.g., "building an anxiety hierarchy" or "identifying automatic negative thoughts").
• Pitfall 3: Forgetting the "Treating" part of the question.
Correction: Exam prompts usually ask you to both understand (etiology/causes) and treat (interventions). Plan your time so you allocate roughly equal detail to both halves of the question.
• Pitfall 4: Ignoring the case study scenario.
Correction: Always anchor your theoretical explanation directly to the individual's specific symptoms, family life, or background mentioned in the exam stimulus.
• Quality of Written Communication (QWC):
In extended response questions (12-mark and 18-mark questions), marks are awarded for clear structure, logical paragraphs, accurate specialist terminology, and correct spelling and grammar.
Quick Revision Checklist
Can you describe each of the following without looking at your notes?
• Freud's tripartite personality and 5 defence mechanisms.
• The steps of Systematic Desensitisation (Relaxation, Hierarchy, Exposure).
• Bandura's 4 mediational processes (Attention, Retention, Reproduction, Motivation).
• Beck's Negative Cognitive Triad vs. Ellis's ABC model.
• Rogers' 3 core conditions in Person-Centred Therapy (Empathy, Congruence, Unconditional Positive Regard).
• The role of Serotonin, Dopamine, GABA, and SSRIs.
• How socio-economic factors (gender, class, media, family) impact mental health.