Faculty of Arts & Science · St. George

PSY100H1

Introductory Psychology

Other courses coded PSY100 →

PrerequisiteNone listed

Total contact hours36 lecture

Evidence11 terms · 1 syllabus

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What was the average?

C+

2.37 GPA across 11 observed terms. Most recent: Winter 2026.

How is it graded?

3% final

From the 2025 syllabus. 4 graded components.

How confident is this?

High

Several terms agree closely.

From the calendar

Official source · Faculty of Arts & Science

A brief introductory survey of psychology as both a biological and social science. Topics will include behavioural neuroscience, learning, perceptual, motivational, cognitive, developmental, personality, abnormal, and social psychology.

Prerequisite: None listed
Exclusions: PSY100Y5PSYA01H3PSYA02H3
Contact hours: 36 lecture; Total scheduled hours for the course, not per week.

What people actually got

Last observed Winter 2026

C+

2.37 GPA

11 terms observed

n = 11student contributedSt. George offerings only

This is a student-contributed aggregate, not an official University of Toronto record. It is also not a measure of how hard the course is — a course average moves with who enrols in it, not only with the material.

Per-term figures stay hidden until each term clears five contributors. 11 observations can support one honest number; they cannot support 11.

Where the marks come from

2025 syllabus

Participation in t 47%

Term Test 1 25%

Term Test 2 25%

Participation in the · 47%Term Test 1 · 25%Term Test 2 · 25%In-Person Final Exam · 3%

Extracted from a published 2025 syllabus by deterministic parser. Components that could not be labelled are shown unresolved rather than folded into a neighbouring category.

What we don’t have yet

Instructor-level detailAverages are not split by instructor. At these sample sizes the difference between sections is noise, not signal.

Archive coveragePyko holds no past paper for this course. We do not host or distribute course files in any case; the archive is what lets these pages describe how a course is assessed.

Source ledger

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Sources behind every claim on this page
Claim	Source	Captured	Status
Course description, prerequisites, exclusions, contact hours	Faculty of Arts & Science	2026-07-25	public fact
Historical average across 11 terms	Student contributions, consented	2026-07-25	user contributed aggregate
Assessment weighting	Course syllabus, 2025	2026-07-25	summary permitted

Page last verified 2026-07-25. A claim whose source moves is withdrawn before it goes stale.

What this opens up

20 courses list PSY100H1 as a prerequisite

PSY201H1Statistics I PSY203H1Psychological Research PSY210H1Introduction to Developmental Psychology PSY220H1Introduction to Social Psychology PSY230H1Personality and Its Transformations PSY240H1Introduction to Psychopathology and Clinical Science PSY260H1Introduction to Learning and Plasticity PSY270H1Introduction to Cognitive Psychology PSY280H1Introduction to Sensation and Perception PSY290H1Behavioural Neuroscience PSY324H1The Psychology of Good and Evil

The other 9 have no page yet. Listing a course here means it names PSY100H1 among its prerequisites — often as one of several ways to satisfy the same requirement, so this is what PSY100H1 makes available, not what it alone guarantees.

Around this course

PSY100Y5Mississauga offering · C over 4 terms PSYA01H3Cannot be taken with this course · Scarborough PSYA02H3Cannot be taken with this course · Scarborough

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