IB Psychology
IB Psychology HL and SL — study knowledge, ERQ essay framework, IA experimental design, Paper 3 qualitative methods, and command term mastery.
What is IB Psychology?
IB Psychology examines human behaviour and mental processes through three core approaches — biological, cognitive, and sociocultural — developing students' ability to describe, analyse, and evaluate psychological research with scientific rigour. Higher Level Psychology adds qualitative research methods and an additional HL extension topic, requiring students to engage with a broader range of research methodologies. The course demands precise study knowledge, sophisticated evaluation, and the ability to construct well-structured essays and short answer responses under time pressure. IB Psychology is increasingly popular among Dubai IB students and provides excellent preparation for university Psychology, Medicine, Social Sciences, and Education degrees. At Improve ME, our IB Psychology tutors build the study depth, evaluative sophistication, and essay technique that IB examiners consistently reward with 6s and 7s.
IB Psychology Course Content
SL & HL coverage plus Internal Assessment (IA) support and exam strategy.
The Three Core Approaches
- Biological Approach — neurotransmitters (serotonin, dopamine, acetylcholine) and their role in behaviour, hormones and pheromones, genetics and behaviour (twin studies, adoption studies, MAOA gene), evolution and behaviour (natural selection, mate choice), the brain and behaviour (localisation, neuroplasticity, techniques for studying the brain — fMRI, EEG, lesion studies)
- Cognitive Approach — cognitive processing (schema theory, dual processing), models of memory (multi-store model, working memory model), thinking and decision making (System 1 and 2, heuristics and biases, Kahneman), emotion and cognition (flashbulb memories, mood-congruent memory), cognitive development (Piaget's stages, Vygotsky's ZPD, theory of mind)
- Sociocultural Approach — the individual and the group (social identity theory, social cognitive theory, stereotypes, prejudice, discrimination), cultural origins of behaviour (Hofstede's dimensions, cultural norms, acculturation, Berry's acculturation framework), cultural influences on individual behaviour (bystander effect, conformity, obedience, social learning)
Applied Topics and HL Extensions
- Abnormal Psychology — concepts of normality and abnormality, classification systems (DSM-5 and ICD-11), validity and reliability of diagnosis, etiology (biological, cognitive, sociocultural explanations), treatment approaches (biological — drug therapy; psychological — CBT, mindfulness; sociocultural — group therapy), one disorder in depth (depression, OCD, PTSD, or eating disorders depending on teacher choice)
- Developmental Psychology — cognitive development (Piaget, Vygotsky, Bruner), social development (Bowlby's attachment, Strange Situation, cultural variations), identity development (Erikson's stages, adolescent identity), moral development (Kohlberg, Gilligan)
- Health Psychology — health and well-being models, stress (biological and psychological), stress management, substance use and misuse (explanations and treatment), health promotion
- Qualitative Research Methods (HL) — case studies, interviews (structured, semi-structured, unstructured), observations, thematic analysis, credibility and reflexivity, ethical considerations in qualitative research
- HL Extension — one additional topic studied in depth with additional assessment: psychology of human relationships, conflict and peacemaking, psychology and health, or cognitive processing in the digital world
Research Methods and Assessment Skills
- Experimental methods — laboratory, field, natural, and quasi-experiments; independent, dependent, and confounding variables; experimental and control groups; random allocation
- Non-experimental methods — correlational studies, observations (naturalistic and controlled), case studies, interviews, surveys — strengths and limitations of each
- Ethical considerations — informed consent, deception, debriefing, right to withdraw, protection from harm, confidentiality — applying ethics to specific studies
- Essay technique — Short Answer Responses (SAR): 200–250 words describing a study or concept; Extended Response Questions (ERQ): 800–1000 words evaluating a topic across multiple studies
- Evaluating research — discussing methodology, ethical issues, cultural bias, gender bias, reductionism, determinism, application to real-world behaviour
- Command terms mastery — distinguish between "describe", "explain", "discuss", "evaluate", "contrast", and "to what extent" — each requires a different response structure
Assessment Structure
We support both Internal Assessment (IA) and final exams with a structured plan, feedback cycles, and timed practice. SL and HL requirements are clearly differentiated.
- SL: 120 mins, 50% — Short Answer Responses (SAR) on all three approaches (Biological, Cognitive, Sociocultural) + one Extended Response Question (ERQ).
- HL: 120 mins, 40% — SAR on all three approaches + two ERQs; ERQs are 800–1000 words, evaluative essays across multiple studies.
- SL: 60 mins, 25% — one ERQ from three applied topics (Abnormal, Developmental, Health Psychology).
- HL: 60 mins, 20% — same format.
- HL only: Paper 3 — 60 mins, 20% — unseen qualitative study; methodological and ethical questions; rewards students specifically taught qualitative research methods.
- IA: experimental study (replicate or extend published study); ~2,000 words; 20% HL, 25% SL; assessed on introduction, exploration, analysis, evaluation, presentation.
Assessment Framework
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Our IB Psychology Teaching Approach
Study Knowledge and Precise Description
IB Psychology requires students to know specific studies in detail — not just Milgram and Asch, but a range of biological, cognitive, and sociocultural studies across all three approaches. We build comprehensive study knowledge systematically and train students to describe study methodology, results, and conclusions precisely within the SAR word limit.
ERQ Essay Mastery
Extended Response Questions are the highest-mark items on all Psychology papers and require structured evaluation across multiple studies and perspectives. We teach a specific ERQ framework — introduction with focus, body paragraphs each addressing the question from a different angle with study evidence, conclusion with overall evaluation — and practise under timed conditions.
HL Paper 3 Preparation
Paper 3 presents an unseen qualitative study and asks students to evaluate its methodology and ethical considerations. We train HL students specifically in qualitative research methods and practise Paper 3-style responses until they can confidently analyse any qualitative study presented to them.
IA Experimental Design
The Psychology IA requires students to replicate or extend a published study, collect data, and write up the results. We help students select an appropriate study to replicate, design a valid methodology, conduct basic statistical analysis, and write a clear, structured report that meets all IB assessment criteria.
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