Psychology Online Degree Pathway

Survey the historical development of psychology from its philosophical origins to its modern scientific identity. This unit examines the major schools of thought — behaviourism, psychoanalysis, humanism, and cognitive psychology — and considers how each has shaped research practice. You will develop an appreciation of psychology as a discipline that sits at the intersection of biology, society, and individual experience.

Explore how individuals are shaped by social environments and how psychological development unfolds across the lifespan. The unit draws on key theoretical frameworks including Piaget’s stages of cognitive development, Vygotsky’s social learning theory, and social identity theory, examining how group membership, culture, and interpersonal relationships influence thought and behaviour. Assessment focuses on applying these theories to real-world contexts.

Examine the biological foundations of human behaviour and mental processes. The unit covers the anatomy and function of the central and peripheral nervous systems, the role of neurotransmitters and hormones in regulating mood and behaviour, and the brain structures associated with emotion, memory, and decision-making. You will also consider how genetics and evolutionary biology contribute to psychological traits.

Investigate the formation of emotional bonds between infants and caregivers, drawing on Bowlby’s attachment theory and Ainsworth’s Strange Situation studies. The unit examines how early attachment patterns — secure, anxious, and avoidant — influence social and emotional development into adulthood. Practical applications for child welfare, therapy, and parenting support are also considered.

Analyse the cognitive architecture of human memory, including sensory registers, short-term working memory, and long-term memory systems. The unit covers encoding, storage and retrieval processes, forgetting, and the reconstructive nature of memory recall. You will examine landmark studies such as those by Baddeley and Hitch on working memory, and consider the implications for eyewitness testimony and educational design.

Develop the skills to design, conduct, and evaluate psychological research. The unit introduces quantitative and qualitative methodologies, hypothesis formulation, ethical guidelines set by the British Psychological Society (BPS), data collection techniques, and basic statistical analysis. By the end of this unit, you will be equipped to critically evaluate published studies and to design your own small-scale research project.

Examine the diagnosis, classification, and psychological explanations of two major mental health conditions: depression and schizophrenia. Drawing on the DSM-5 and ICD-11 frameworks, the unit compares biological, cognitive, and psychodynamic explanations, and evaluates the evidence base for treatments including CBT, antidepressants, and antipsychotic medication. You will develop a critical perspective on how culture and context influence diagnosis.

Investigate how the brain constructs visual experience from sensory input, drawing on both bottom-up and top-down processing theories. The unit examines the work of Gibson and Gregory on direct and constructive perception, explores perceptual constancies and visual illusions, and considers cross-cultural differences in perception. Applications in design, interface development, and clinical assessment are discussed.

Analyse the social and situational factors that drive both helping behaviour and aggression. The unit draws on classic studies — including Milgram’s obedience experiments and Latane and Darley’s bystander effect research — and considers how group dynamics, media, and institutional contexts influence whether people act prosocially or harmfully. Contemporary applications to online behaviour and community safety are explored.

Explore the psychological, biological, and social dimensions of addictive behaviour, covering substance dependence and behavioural addictions such as gambling and internet use. The unit examines competing theoretical models — including disease models, learning theories, and cognitive accounts — and evaluates evidence-based interventions such as motivational interviewing, harm reduction, and 12-step programmes. Policy implications and public health approaches are also reviewed.

Study how psychologists measure and explain differences between individuals in intelligence, personality, and criminal behaviour. The unit covers IQ testing, the Big Five personality model, and psychobiological theories of criminality, examining the interplay of genetics, environment, and social context. You will critically assess the use of psychological profiling in forensic settings and the ethical implications of labelling individuals.

Engage with the methodological, ethical, and philosophical debates that define modern psychology as a discipline. Topics include the replication crisis, the ethics of psychological research on vulnerable populations, the role of culture in determining what counts as ‘normal’, and the integration of neuroscience with traditional psychological frameworks. This capstone unit prepares you to think critically about the field as you transition to degree-level study.