PsychologyThe ProfessorBeginner
Psychology: How the Mind Works, a free psychology course on Tomo

Psychology: How the Mind Works

Understand why people think, feel, and act the way they do through foundational theories and landmark studies. Learn to spot everyday cognitive biases, unpack memory flaws, and evaluate psychological claims with scientific rigor.

Like Duolingo, but for Psychology: How the Mind Works. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

21 levels across 4 sections, about 42 minutes end to end, roughly 8 days at five minutes a day. It moves through Decoding Everyday Behavior; How the Mind Learns and Remembers; Personality, Emotion, and Mental Health; and Evaluating Claims Like a Psychological Scientist. It starts from scratch.

21 bite-size levelsAbout 5 minutes each

Free forever · No credit card · iPhone & Android

Percy the Pika, the guide who teaches the Psychology: How the Mind Works course
Psychology: How the Mind Works
with Percy the Pika
21
Levels
4
Sections
5
Min/day
What you'll learn

Key ideas in Psychology: How the Mind Works

  • Fast automatic thinking prioritizes speed over careful statistical math
  • Mental shortcuts work well for survival but misjudge modern probabilities and risk
  • Slowing down is needed to calculate actual odds rather than gut feelings
  • Confirmation bias leads people to seek out and remember only proof that backs up their hunch
  • It actively discounts or skips over reliable evidence showing the opposite
  • Spotting it requires noticing when you are only googling phrases that support your preexisting view
  • The mind estimates how likely something is by how easily a vivid picture or recent story springs to mind
  • Vivid and scary events get remembered more easily than calm statistics, making them feel common
  • Statistical safety gets ignored because graphic images overpower actual rates
  • We tend to explain other people's blunders as signs of bad character or personality traits
  • We give ourselves a pass by blaming external situations or temporary bad luck for our own mistakes
  • Framing identical numbers around gains (survival) makes an option feel safe and attractive
  • Framing identical numbers around losses (deaths) makes the exact same choice feel threatening
  • The objective data stays identical, but the emotional packaging drives the decision
  • People often conform to group consensus even when visual evidence clearly shows the group is wrong
  • The fear of sticking out or being rejected often overrules personal confidence in sensory data
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives Psychology: How the Mind Works the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

Why Your Brain Cuts Corners

Why do quick mental shortcuts often lead us astray when judging modern risks?

Get it right to open this lesson and 20 more in the app.

Course map

Where Psychology: How the Mind Works takes you

  1. 1

    Decoding Everyday Behavior

    • Spotting Cognitive Biases in Daily Choices
    • Analyzing Social Pressure and Group Dynamics
  2. 2

    How the Mind Learns and Remembers

    • Deconstructing Conditioning and Habit Loops
    • Tracing How Memory Encodes and Distorts
  3. 3

    Personality, Emotion, and Mental Health

    • Mapping Personality and Individual Differences
    • Navigating Stress, Emotion, and Therapeutic Models
  4. 4

    Evaluating Claims Like a Psychological Scientist

    • Auditing Psychological Claims and Evidence

4 sections · 7 units · 21 levels. Built to play, not to enroll.

How it's taught

You pick the voice

This course
The Professor

Psychology: How the Mind Works is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.

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Start free

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