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University of Toronto Scarborough

CSCA08H3

Introduction to Computer Science I

PrerequisiteGrade 12 Calculus and Vectors and [one other Grade 12 mathematics course or CTL Math Preparedness course with additional resources for CMS students].
Evidence2 terms · 17 papers

What was the average?

B-

2.5 GPA across 2 observed terms. Most recent: Winter 2025.

How is it graded?

Not yet verified

No syllabus we can lawfully use has been verified for this course.

How confident is this?

Med

A small number of terms, so read it as a range.

From the calendar

Official source · University of Toronto Scarborough

Programming in an object-oriented language such as Python. Program structure: elementary data types, statements, control flow, functions, classes, objects, methods. Lists; searching, sorting and complexity. This course is intended for students having a serious interest in higher level computer science courses, or planning to complete a computer science program.

Prerequisite
Grade 12 Calculus and Vectors and [one other Grade 12 mathematics course or CTL Math Preparedness course with additional resources for CMS students].
Exclusions
CSCA08H3CSCA20H3CSCA48H3

What people actually got

Last observed Winter 2025
B-

2.5 GPA

2 terms observed

n = 2student contributedScarborough 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.

This rests on 2 reported terms. It is shown because hiding it would not make it less true, but one or two results are a datapoint, not a distribution — a single unusual cohort moves this number a long way.

How well we know this course

2015–2023

Pyko’s archive holds 28 documents for CSCA08H3, across 7 years between 2015 and 2023.

9
Final exams
8
Midterms
8
Assignments
3
Handouts

Both a midterm and a final appear in what we hold, so this course has historically been assessed on both rather than on a single end-of-term paper.

Counts, not a library. Pyko does not host or distribute course files, and this page is not an offer to supply one — the archive is what lets these pages describe how a course is assessed, which matters most where no syllabus has been verified.

What we don’t have yet

Assessment weightingNo syllabus we can lawfully use has been verified for this offering. Contribute yours and the breakdown appears here.
Per-term breakdownHeld back deliberately. Splitting 2 observations across terms would be false precision.
Instructor-level detailAverages are not split by instructor. At these sample sizes the difference between sections is noise, not signal.

Source ledger

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Sources behind every claim on this page
ClaimSourceCapturedStatus
Course description, prerequisites, exclusions, contact hoursUniversity of Toronto Scarborough2026-07-25public fact
Historical average across 2 termsStudent contributions, consented2026-07-25user contributed aggregate
28 archived documents, 2015-2023Pyko archive2026-07-25index only

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

What this opens up

7 courses list CSCA08H3 as a prerequisite

The other 2 have no page yet. Listing a course here means it names CSCA08H3 among its prerequisites — often as one of several ways to satisfy the same requirement, so this is what CSCA08H3 makes available, not what it alone guarantees.

Around this course

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CSCA08H3 average & past exams — UofT | Pyko