Caveat Academy course · Grades 9 to 12

Psychology of Personality: traits, theories and evidence

What makes you you, and how would anyone measure it: Freud's id and defense mechanisms, Rogers and Bandura, the Big Five and what conscientiousness predicts, temperament in infants, twin studies and culture, and why a personality quiz can feel uncannily accurate when it is not. Six modules at your own pace, ending with the tools to judge any personality test.

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$19one-time · every device you sign in on
Buy · $19

Included with the Caveat Academy pass and Whole-school licenses. Or get it in the High school electives library, $119 for 66 items.

6 modules · 18 lessonsabout 12 hours$19

Six modules, eighteen lessons

Each module ends with a practice set that tracks mastery, an explain-it-back prompt, a short written response and a module exam. The final opens when every module is proficient; passing it earns a certificate with a verification code.

  1. Module 1: What personality is and how we study it

    Explain how personality is defined and measured, distinguish traits from states and evaluate a measure's reliability, validity and correlations without confusing correlation with cause.

    • Defining personality
    • Measuring personality
    • Research methods: correlation and its limits
    about 2.1 h

  2. Module 2: The psychodynamic view

    Explain Freud's model of the mind, identify defense mechanisms in scenarios and evaluate the psychodynamic perspective and projective tests.

    • Freud and the unconscious mind
    • Defense mechanisms
    • After Freud: neo-Freudians and evaluation
    about 2.1 h

  3. Module 3: Humanistic and social-cognitive views

    Compare the humanistic and social-cognitive perspectives and apply self-efficacy, locus of control and the self-serving bias to real situations.

    • The humanistic perspective
    • The social-cognitive perspective
    • Self-concept and self-esteem
    about 2.1 h

  4. Module 4: Traits and the Big Five

    Describe a person on the Big Five dimensions, explain how factor analysis produced the model and interpret what traits predict and how they change.

    • From thousands of words to a few factors
    • The Big Five
    • What traits predict and how they change
    about 2.1 h

  5. Module 5: Temperament, genes and culture

    Interpret twin-study evidence and heritability correctly and explain how temperament and culture shape personality.

    • Temperament: personality's early roots
    • Genes and environment
    • Culture and personality
    about 2.1 h

  6. Module 6: Using personality science wisely

    Evaluate personality tests for reliability, validity and the Barnum effect, and design concrete goals for deliberate personality change.

    • Type tests and the Barnum effect
    • Personality at school, work and in relationships
    • Can personality change?
    about 2.1 h

Try it before you start

This is how every lesson works: step through a worked example at your own pace, then answer a check and get the reason right away. Nothing here is saved; the course keeps your progress.

Module 6 · Type tests and the Barnum effect

Worked example: testing a quiz result for the Barnum effect

  1. Result: "You are loyal to friends but sometimes feel misunderstood."

A lesson check from each module

The checks need JavaScript turned on. The course itself works the same way.

What you get

Academics · High School$19 · included with the Academy pass and Whole-school licenses

What you finish with
A finished elective in personality psychology: you can define personality and tell traits from states, judge a measure's reliability and validity, read a correlation without mistaking it for a cause, explain Freud's model and name defense mechanisms in real situations, compare the neo-Freudian, humanistic and social-cognitive views, apply self-efficacy, locus of control and the self-serving bias, describe anyone on the Big Five and say what traits predict and how they change, interpret twin studies and heritability correctly, explain temperament and culture, and test any personality quiz for the Barnum effect. Passing the final earns a Caveat certificate of completion.
Who it is for
High school students curious about why people differ, students taking or planning to take psychology who want a deeper look at one of its central topics, and homeschool families looking for a social science elective. The course teaches the science; it is not a personality test and diagnoses nothing.
Format
An online self-paced course: 6 modules and 18 lessons with worked examples you reveal step by step, 144 practice and exam items (multiple choice, numeric, fill-in and ordering), an explain-it-back prompt and a rubric-checked short response in every module, module exams with one retake, a 24-question final and a certificate with a verification code. About 12 hours in all; works on a phone or a computer.
Access
$19 one-time, yours on every device you sign in on; the course opens once you are signed in with it. Included with the Caveat Academy pass and Whole-school licenses. Also in the High school electives library ($119) and the Academics Suite pass ($149), and 1 more bundle. Progress is saved in this browser on this device, and the certificate page lets you download your record.
Where it lives
The High School space in Caveat Academics.
Support
Access, a receipt, a refund or a correction to the course: team@caveatacademic.com.

How it works

  1. Open the course and start Module 1. Each lesson takes about 25 to 35 minutes; two or three a week finishes the course in about a semester.
  2. Answer the checks as you read. Every answer shows the reason, and a miss links you back to the lesson that covers it.
  3. Finish each module with its practice set and exam. Proficient on every module opens the final; 70 percent passes it.
  4. Print or download your certificate and record from the certificate page.

Start the course

Sources and accuracy

The lessons are original writing by Caveat Academic Services. Facts were checked against these free, open references, which are also good places to read further.

  1. OpenStax, Psychology 2e, chapter 11, Personality (free, peer-reviewed textbook): openstax.org
  2. American Psychological Association, Dictionary of Psychology, entries on traits, heritability and the Barnum effect: dictionary.apa.org
  3. Noba Project, "Personality Traits" and "Personality Stability and Change" (free modules by research psychologists): nobaproject.com
  4. National Institute of Mental Health, information on mental health conditions and getting help: nimh.nih.gov
  5. 988 Suicide and Crisis Lifeline, call or text 988 in the United States: 988lifeline.org

Psychology of Personality is a self-paced elective from Caveat Academic Services. It does not replace a school psychology course and awards no credit. It is general education, not mental health advice, and nothing in it diagnoses anyone. If you are struggling, talk with a trusted adult, a school counselor or a doctor; in a crisis in the United States, call or text 988. Support: team@caveatacademic.com.