Lumenary Prep

GRE Subject Test in Psychology

GRE Psychology Subject Test

The breadth of undergraduate psychology as the Subject Test covers it, with original questions.

AI-drafted · awaiting expert review2026–27 testing year: the computer-delivered GRE Psychology Test introduced in September 2023 (about 144 questions in 2 hours, six content areas with percent-correct subscores, DSM-5-TR terminology), following the content outline in ETS's current Psychology Test fact sheet.

A complete review of undergraduate psychology organized exactly as ETS organizes the Psychology Test: biological, cognitive, social, developmental and clinical psychology, then measurement, methodology, history and the applied fields. Twenty-two lessons teach each topic with worked examples, research scenarios, common traps and a "Check yourself" list; every unit has a bank of original five-option practice questions with full explanations, and a full-length 144-question practice exam is weighted like the official specification. Classic findings are presented with care about who did what, and the lessons say plainly where a theory is well supported and where it is still debated.

About the exam

Syllabus

22 lessons, 248 practice questions and 1 timed practice exam.

Getting started

  1. The Test and How to Prepare

    What the Psychology Test contains, how it is timed and scored, when it is offered, and a study plan that matches ETS's content weights.

    1. The Psychology Test and how to prepareFree sample30 min

Biological (30 questions)

  1. Sensation and Perception

    Psychophysics and signal detection, attention, perceptual organization, and each sensory system from receptor to cortex (9–11 questions on the test).

    1. Psychophysics, signal detection, attention and perceptual organization(included with the course)50 min
    2. The senses: vision, hearing, taste, smell, touch, pain and balance(included with the course)55 min
  2. Physiological and Behavioral Neuroscience

    Neurons and neurotransmission, drugs, brain structures and methods, motor systems, hormones, motivation and emotion, states of consciousness, and comparative psychology (19–21 questions).

    1. Neurons, neurotransmitters and drugs(included with the course)55 min
    2. The nervous system, brain structures and the methods of neuroscience(included with the course)55 min
    3. Hormones, motivation, emotion, sleep and animal behavior(included with the course)55 min

Cognitive (29 questions)

  1. Learning

    Classical conditioning, instrumental conditioning and observational learning, with the theories and applications built on them (6–8 questions).

    1. Learning: classical, instrumental and observationalFree sample50 min
  2. Language

    Units of language, syntax and meaning, speech perception, reading, communication and bilingualism (4–6 questions).

    1. Language: structure, perception, reading and bilingualism(included with the course)45 min
  3. Memory

    Working memory, long-term memory, the types and systems of memory, encoding, retrieval and forgetting (10–12 questions).

    1. Memory: working memory, long-term memory and how memory fails(included with the course)55 min
  4. Thinking and Intelligence

    Concepts and imagery, problem solving, judgment and decision making, metacognition and intelligence (5–7 questions).

    1. Thinking: concepts, problem solving, judgment and intelligence(included with the course)50 min

Social (19 questions)

  1. Social Psychology

    Social cognition and attribution, attitudes and the self, conformity and persuasion, relationships, groups, culture, emotion and motivation, helping and aggression.

    1. Social cognition, attribution, attitudes and the self(included with the course)55 min
    2. Social influence, groups, relationships, helping and aggression(included with the course)60 min

Developmental (18 questions)

  1. Developmental Psychology

    Nature and nurture, physical, perceptual, cognitive and language development, and social, emotional and moral development across the life span.

    1. Development: nature and nurture, body, perception, cognition and language(included with the course)60 min
    2. Development: attachment, emotion, morality, family and the life span(included with the course)60 min

Clinical (23 questions)

  1. Personality

    Theories, structure and assessment of personality, and how personality relates to behavior (4–6 questions).

    1. Personality: theories, structure and assessment(included with the course)45 min
  2. Clinical and Abnormal Psychology

    Diagnostic systems, assessment, causes and epidemiology of disorders, the major DSM-5-TR disorder groups, and treatment, prevention, stress and health psychology (17–19 questions).

    1. Defining, diagnosing and explaining psychological disorders(included with the course)50 min
    2. The major groups of psychological disorders (DSM-5-TR)(included with the course)60 min
    3. Treatment, prevention, stress, coping and health psychology(included with the course)55 min

Measurement, Methodology and Other (25 questions)

  1. Measurement and Methodology

    Research designs, the scientific method and ethics, statistical procedures and interpretation, and psychometrics: test construction, reliability and validity (16–18 questions).

    1. Research design, the evaluation of evidence and research ethics(included with the course)55 min
    2. Statistics: describing data, testing hypotheses and reading results(included with the course)60 min
    3. Psychometrics: test construction, reliability and validity(included with the course)45 min
  2. History and Applied Fields

    The history of psychology and its schools, industrial-organizational psychology and educational psychology (7–9 questions).

    1. History of psychology, industrial-organizational and educational psychology(included with the course)50 min

Practice exams

  • Full-Length Practice Test 1144 questions · 120 minutesIncluded with the course

Free official resources

Use these alongside the course. They are free, and they are the final word.

GRE is a registered trademark of ETS, which is not affiliated with and does not endorse Lumenary Prep. Every lesson and question here is original; use ETS's free official practice book alongside it. Every source this course cites.