Today, I’m excited to talk about something that’s close to our hearts: Psychology Extended Essays. If you’re gearing up to face this challenge, you’re in for an adventure into the human mind and behavior. My article is packed with a variety of Psychology EE topics, each offering a unique window into understanding ourselves and others.
These carefully chosen Psychology extended essay topics will pique your curiosity and ignite your academic passion, regardless of your fascination with human thought, emotion, or interaction. Now, just select the one that suits you best, select relevant scholarly psychology articles, and start writing your IB masterpiece.
I’ll break the topics into categories for better navigation. Below, you can find the list of categories with possible subtopics.
- Developmental Psychology
- Childhood Development and Learning
- Adolescent Behavioral Changes
- Impact of Aging on Cognitive Functions
- Abnormal Psychology
- Causes and Treatments of Anxiety Disorders
- The Impact of Depression on Daily Life
- Understanding Eating Disorders
- Social Psychology
- Influence of Social Media on Behavior
- Group Dynamics and Conformity
- Stereotypes and Prejudice in Society
- Biological Psychology
- The Role of Neurotransmitters in Behavior
- Brain Structures and Their Functions
- The Impact of Genetics on Mental Health
- Cognitive Psychology
- Memory Processes and Disorders
- Decision Making and Problem Solving
- Language Acquisition and Development
- Health Psychology
- Stress and Its Psychological Impacts
- Psychological Aspects of Chronic Illnesses
- The Role of Psychology in Health Promotion
- Sport and Exercise Psychology
- Motivation and Performance in Sports
- Psychological Benefits of Regular Exercise
- The Impact of Team Dynamics on Sports Performance
So, let’s get ready to explore these ideas together, and remember, our team at Writing Metier is here to help you turn these topics into an impressive and insightful essay.
List of Psychology extended essay topics an RQs

Let’s open the first chapter in our exploration of good extended essay topics related to Developmental Psychology.
Developmental Psychology
Here, we’re like architects, building an understanding of human growth from the early steps of childhood to the complexities of adulthood.
It’s a fascinating blueprint of how people evolve mentally and emotionally over time.
Childhood Development and Learning
- Topic: The Role of Play in Cognitive Development in Early Childhood
- Research Question: How does participation in structured play activities influence cognitive development in children aged 3-5 years?
- Topic: The Impact of Bilingualism on Early Childhood Learning Processes
- Research Question: How does being raised in a bilingual environment affect learning processes and language development in children under the age of 6?
Adolescent Behavioral Changes
- Topic: The Influence of Social Media on Self-Esteem in Adolescents
- Research Question: What is the relationship between social media usage and self-esteem among adolescents aged 13-16?
- Topic: Peer Pressure and Risk-Taking Behavior in Teenagers
- Research Question: How does peer pressure contribute to risk-taking behaviors in adolescents aged 15-18?
Impact of Aging on Cognitive Functions
- Topic: The Effect of Lifelong Learning on Cognitive Decline in the Elderly
- Research Question: How does engagement in lifelong learning activities impact cognitive decline in individuals over the age of 65?
- Topic: The Relationship Between Physical Activity and Cognitive Health in Older Adults
- Research Question: What is the impact of regular physical activity on maintaining cognitive functions in adults aged 60 and above?
As we close the chapter on developmental stages, we turn the page to Abnormal Psychology.
Abnormal Psychology
This field is akin to solving a complex puzzle, where we piece together the reasons behind various psychological disorders. It’s a deep and empathetic look into the challenges of mental health, from anxiety to eating disorders.
Causes and Treatments of Anxiety Disorders
- Topic: The Effectiveness of Cognitive Behavioral Therapy in Treating Generalized Anxiety Disorder
- Research Question: How effective is Cognitive Behavioral Therapy (CBT) in reducing symptoms of Generalized Anxiety Disorder (GAD) in adults?
- Topic: The Role of Genetics and Environment in the Development of Social Anxiety
- Research Question: To what extent do genetic and environmental factors contribute to the development of social anxiety in adolescents?
The Impact of Depression on Daily Life
- Topic: The Relationship Between Depression and Academic Performance in High School Students
- Research Question: How does clinical depression affect the academic performance and attendance of high school students?
- Topic: The Impact of Workplace Depression on Employee Productivity
- Research Question: What is the effect of depression on productivity and job satisfaction among office workers?
Understanding Eating Disorders
- Topic: The Influence of Media on the Development of Anorexia Nervosa in Teenagers
- Research Question: To what extent does exposure to media imagery contribute to the development of anorexia nervosa in teenage girls?
- Topic: The Effectiveness of Family-Based Therapy in Treating Adolescent Bulimia Nervosa
- Research Question: How effective is family-based therapy in treating bulimia nervosa in adolescents compared to individual therapy?
Next, let’s step into the vibrant landscape of Social Psychology.
Social Psychology
Picture yourself as a social scientist, analyzing how individuals interact with the broader world.
From the influence of social media to the roots of conformity and prejudice, we’re uncovering the forces that shape our interactions and beliefs.
Influence of Social Media on Behavior
- Topic: The Impact of Social Media on Self-Image Among Teenagers
- Research Question: How does the use of social media platforms like Instagram and Snapchat influence self-image and self-esteem among teenagers?
- Topic: Social Media’s Role in Shaping Political Opinions Among Young Adults
- Research Question: To what extent does engagement with political content on social media platforms shape the political opinions of young adults aged 18-25?
Group Dynamics and Conformity
- Topic: The Influence of Groupthink in Corporate Decision-Making
- Research Question: How does the phenomenon of groupthink affect decision-making processes within corporate teams?
- Topic: Conformity in Classroom Settings: Peer Pressure and Academic Choices
- Research Question: How does peer pressure in high school settings influence students’ academic choices and performance?
Stereotypes and Prejudice in Society
- Topic: The Impact of Gender Stereotypes on Career Choices in Adolescents
- Research Question: How do gender stereotypes influence the career aspirations and choices of high school students?
- Topic: Reducing Racial Prejudice: The Effectiveness of Diversity Training Programs
- Research Question: How effective are workplace diversity training programs in reducing racial prejudice among employees?
Leaving the social sphere, we now focus on Biological Psychology.
Biological Psychology
Imagine combining the roles of a biologist and a psychologist, exploring the intricate relationship between our brains, genes, and behaviors. An interesting path into the biological underpinnings that make us who we are.
The Role of Neurotransmitters in Behavior
- Topic: The Effect of Serotonin on Mood and Emotional Regulation
- Research Question: How does serotonin imbalance affect mood and emotional regulation in individuals with depression?
- Topic: Dopamine’s Role in Addiction and Reward-Seeking Behavior
- Research Question: What is the relationship between dopamine levels and the development of addictive behaviors in adults?
Brain Structures and Their Functions
- Topic: The Function of the Amygdala in Fear and Anxiety Responses
- Research Question: How does the amygdala contribute to fear and anxiety responses in individuals with anxiety disorders?
- Topic: The Role of the Prefrontal Cortex in Decision-Making and Impulse Control
- Research Question: How does impairment of the prefrontal cortex affect decision-making and impulse control in adolescents?
The Impact of Genetics on Mental Health
- Topic: Genetic Predisposition to Bipolar Disorder
- Research Question: To what extent do genetic factors contribute to the development of bipolar disorder?
- Topic: The Heritability of Schizophrenia: A Genetic Analysis
- Research Question: What is the role of genetic inheritance in the likelihood of developing schizophrenia?
Shifting gears, we enter the realm of Cognitive Psychology.
Cognitive Psychology
Here, we’re like explorers charting the territory of the human mind. We delve into how we remember, make decisions, and acquire language.
Memory Processes and Disorders
- Topic: The Impact of Sleep on Memory Consolidation
- Research Question: How does sleep quality affect memory consolidation and recall in college students?
- Topic: Cognitive Rehabilitation Techniques for Patients with Alzheimer’s Disease
- Research Question: How effective are cognitive rehabilitation techniques in improving memory functions in early-stage Alzheimer’s patients?
Decision Making and Problem Solving
- Topic: The Influence of Emotional States on Decision-Making Processes
- Research Question: How do different emotional states, such as happiness or anxiety, impact decision-making processes in adults?
- Topic: Heuristics and Biases in Everyday Decision Making
- Research Question: How do common heuristics and biases influence financial decision-making in young adults?
Language Acquisition and Development
- Topic: The Effects of Bilingualism on Cognitive Development in Children
- Research Question: How does being raised in a bilingual environment affect cognitive development and language acquisition in children under the age of 5?
- Topic: Language Development in Children with Autism Spectrum Disorder
- Research Question: What are the distinctive features of language development in children diagnosed with Autism Spectrum Disorder?
From the pathways of the mind, we transition to Health Psychology.
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In this field, we bridge the gap between physical health and psychological well-being. We examine how stress impacts us, the psychological aspects of chronic illnesses, and the role of psychology in health and wellness.
Stress and Its Psychological Impacts
- Topic: The Relationship Between Workplace Stress and Mental Health in Corporate Employees
- Research Question: How does chronic stress in the workplace impact the mental health and well-being of corporate employees?
- Topic: The Effectiveness of Mindfulness-Based Stress Reduction Techniques Among College Students
- Research Question: How effective are mindfulness-based stress reduction techniques in reducing stress levels and improving psychological well-being among college students?
Psychological Aspects of Chronic Illnesses
- Topic: Coping Strategies and Quality of Life in Patients with Chronic Pain
- Research Question: What coping strategies are most effective in improving the quality of life for patients living with chronic pain?
- Topic: The Psychological Impact of Living with Diabetes on Adolescents
- Research Question: How does a diagnosis of diabetes affect the psychological well-being and daily life of adolescents?
The Role of Psychology in Health Promotion
- Topic: The Impact of Psychological Interventions on Smoking Cessation Success Rates
- Research Question: How do psychological interventions influence the success rates of smoking cessation programs?
- Topic: The Role of Positive Psychology in Promoting Healthy Eating Behaviors
- Research Question: How can principles of positive psychology be applied to encourage healthy eating behaviors in adults?
Finally, we arrive at Sport and Exercise Psychology.
Sport and Exercise Psychology
Here, we’re coaches understanding the mental game behind physical performance. We investigate what motivates athletes, the psychological benefits of exercise, and the dynamics of team sports.
It’s about discovering the mental strategies that enhance physical prowess.
Motivation and Performance in Sports
- Topic: The Role of Intrinsic vs. Extrinsic Motivation in Amateur Athlete Performance
- Research Question: How do intrinsic and extrinsic motivational factors differently affect the performance of amateur athletes?
- Topic: The Effect of Goal Setting on Performance in Competitive Swimming
- Research Question: How does goal setting influence the training and competitive performance of adolescent swimmers?
Psychological Benefits of Regular Exercise
- Topic: Exercise and Mental Health: Reducing Symptoms of Anxiety and Depression
- Research Question: How does regular physical exercise impact the symptoms of anxiety and depression in adults?
- Topic: The Role of Exercise in Cognitive Functioning Among the Elderly
- Research Question: How does regular physical exercise contribute to maintaining cognitive functioning in individuals aged 65 and over?
The Impact of Team Dynamics on Sports Performance
- Topic: Team Cohesion and Its Effect on Performance in High School Sports Teams
- Research Question: How does team cohesion influence the overall performance of high school sports teams?
- Topic: Leadership Styles and Their Impact on Team Morale and Performance in Collegiate Sports
- Research Question: What leadership styles are most effective in enhancing team morale and performance in collegiate sports teams?
I think this will be really enough for you guys; if you need more suggestions, feel free to fill out the “Free topic suggestions” form, and our experts will provide you with three free ideas following your instructions.
Select a topic for your IB psychology EE wisely
And that’s a wrap on our exploration of Psychology Extended Essay topics!
Throughout the last 5 years working with IB students, I’ve seen many IB students struggle to find the ideal topic for their psychology EE. Believe me, there is NO IDEAL topic that suits everyone. You should find a topic that works for YOU.
This will be your first and most important step in writing an extended essay (maybe one of the most).
Whether you’re fascinated by the inner workings of the human mind in cognitive psychology, intrigued by the complexities of mental health in abnormal psychology, or captivated by the psychological aspects of sports, these topics are your gateway to an insightful and engaging Extended Essay.
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Selecting a good topic is an opportunity to explore a subject you’re passionate about. And if you ever feel like you need a helping hand, whether it’s refining your topic, structuring your essay, or just bouncing off ideas, our team at Writing Metier is here to support you.
We’re committed to helping you transform your curiosity and research into a well-crafted and insightful essay.
So, feel free to reach out, and let’s make your extended essay a standout piece that reflects your academic dedication and passion for psychology.
