MIT 6.C31Hack Yourself

MIT 6.C31

Course outline

Thirteen weeks, four units. Each week carries one psychology topic, one step of the data science pipeline, and one piece of communication instruction — usually all pointed at the same idea.

This is an indicative outline, not the syllabus. Readings, weekly assignments, deadlines, rooms, and course policies live on Canvas for registered students. Topics shift a little from term to term.

Unit 1: Self

Weeks 1–3

Who you are when you are at your best, and what gets in the way.

  • Week 1

    The mind is a muscle

    Psychology
    Positive psychology, intentional actions, and shifting your positivity ratio. Why mindset matters for learning and growth.
    Data science
    The data science pipeline, end to end.
    Communication
    Storytelling, and what narrative does to attention, memory, and belief—applied to your own positive introduction.
  • Week 2

    Motivation and strengths

    Psychology
    Types of motivation, putting your character strengths to work, and getting out from under procrastination.
    Data science
    Where data comes from, and first visualizations of a survey run in an intro computer science class.
    Communication
    Judging sources with a trustworthiness checklist, the six research designs in the evidence hierarchy, and finding peer-reviewed work through Google Scholar and the MIT Libraries.
  • Week 3

    Stress and resilience

    Psychology
    Resilience, the thinking traps that undercut it—catastrophizing, mind reading, tunnel vision—and the tools that counter them.
    Data science
    How to prompt large language models, and how to judge what comes back.
    Communication
    Sharing positive introductions in small groups, with the practice on the listening side.

Unit 2: Work and tasks

Weeks 4–7

Attention, goals, habits, and the long arc of getting good at something.

  • Week 4

    Attention and active learning

    Psychology
    Managing attention, cutting distraction, active learning techniques, and time management.
    Data science
    Statistical significance and effect size, on MIT subject evaluation data.
    Communication
    The three kinds of presenting—entertain, educate, persuade—aimed at your poster session, plus in-the-moment techniques for managing performance stress.
  • Week 5

    Goals and satisficing

    Psychology
    The stages of goal achievement, and when "good enough" is the right standard.
    Data science
    Unsupervised learning and clustering, in the context of the Stroop test.
    Communication
    Where feedback comes from, how to ask for it, and how to give it so someone can act on it.
  • Week 6

    Habits, social media, and spaced learning

    Psychology
    How habits form, and how to build one on purpose.
    Data science
    Finding correlations between features, using video-watching data from a blended learning class.
    Communication
    First poster session, presenting a data visualization you built.
  • Week 7

    Deliberate practice

    Psychology
    What separates practice from deliberate practice, the role of grit, and whether to chase meaning, purpose, or pleasure.
    Data science
    Classification with training and test sets, predicting grit and finding which features drive it.
    Communication
    The science of learning and teaching, applied to your own explanations.

Unit 3: Others

Weeks 8–10

Connection, teams, and the values underneath how you work with people.

  • Week 8

    Relationships

    Psychology
    Building high-quality connections quickly, and what makes long-term relationships hard.
    Data science
    Clustering and principal component analysis on a five-factor personality survey.
    Communication
    Informational interviews: active listening, open-ended questioning, and examining your findings for selection, confirmation, representativeness, and overconfidence bias.
  • Week 9

    Teams, collaboration, and conflict

    Psychology
    Psychological safety, what it does for a team, and how to handle conflict inside one.
    Data science
    Linear regression on MIT data about students working together on problem sets.
    Communication
    Writing collaboratively with Diátaxis, in preparation for the group project.
  • Week 10

    Identity and values

    Psychology
    Values, icebergs, and refining your own sense of who you are.
    Data science
    Survey and questionnaire design, and what qualitative and quantitative collection each buy you.
    Communication
    Second poster session, telling a story across several visualizations.

Unit 4: Synthesis

Weeks 11–13

Making it stick, and putting the whole pipeline together on a question of your own.

  • Week 11

    Rest, sleep, and learning

    Psychology
    Why rest and sleep are load-bearing, and how to actually change a sleep schedule.
    Data science
    Logistic regression predicting outcomes from student behaviors.
    Communication
    Receiving feedback well, and turning it into a revision.
  • Week 12

    PERMA and sustaining positive behavior

    Psychology
    The PERMA model of well-being, and gratitude as a practice rather than a mood.
    Data science
    Exploring a student-activities dataset and presenting what you find.
    Communication
    Making an abstract idea concrete with a story an audience can feel.
  • Week 13

    Case studies

    Psychology
    Positive psychology at organizational scale, with industry examples.
    Data science
    Group project work.
    Communication
    Analyzing how different leaders' communication strategies land.

Between classes

The weekly rhythm

  • A reading or two from the research literature, plus three discussion questions of your own.
  • One positive intervention, run on yourself, and a 150-word write-up of what happened.
  • A visualization built in partnership with generative AI — along with a note on what the AI got wrong and how you fixed it.

Twelve units means about twelve hours a week: two in lecture, one in recitation, and roughly nine outside.

Major assignments

Eight things you write or present

DueAssignmentWhat it is
Week 2Positive introduction500 words on you at your everyday best
Week 4Research proposal #1600 words, written for experts in your own field
Week 6Data science visualization #1Five-minute talk
Week 8Research proposal #2600 words, for scientists outside your field
Week 10Data science visualization #2Five-minute talk telling a story with data
Week 11Research proposal #3600 words, for a lay review committee
Week 12Data science group paper1,250 words, structured with Diátaxis
Week 13Research proposal revisionOne earlier proposal, cut to 480 words

Still deciding?

Questions are welcome