4 programs, side by side

Full	McMaster Computer Science I OUAC MC ☆ Add to planRemove	Trent (Durham) Arts and Business OUAC ROB ☆ Add to planRemove	Western Science OUAC ES ☆ Add to planRemove	Western Social Science OUAC EO ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	90%“A minimum of 90% is required for consideration. Admission is by selection.”Admission by selection — the real bar may sit above this	Not published“N/A”	80–87%“Low to mid 80s”	80–87%“Low to mid 80s”
Required coursesforced into your top 6 — options are the row below	ENG4UMCV4U	ENG4U	ENG4UMCV4U	ENG4U
Choose one ofany of these satisfies it	—	—	two of ICS4U, MDM4U, MHF4U, SBI4U, SES4U, SPH4U	—
Prerequisitesas published	English 4U Calculus & Vectors 4U	Minimum 70% calculated from best six 4U/M courses Required Courses: ENG4U with a minimum of 60% MHF4U, MCV4U or MCB4U recommended This program is only available as a joint-major at the Honours level.	English, ENG4U Calculus and Vectors MCV4U Two of: Advanced Functions, MHF4U Biology, SBI4U +7 more on the program page	English, ENG4U Notes: All Honours Specializations and Majors in Psychology require a first-year university Math course; therefore any Grade 12 U-level Math is highly recommended for this program. Math is helpful in preparation for Sociology and Geography programs. MFH4U and MCV4U are required for all Economics modules. +1 more on the program page
More than marks?supplementary application	Yes OUAC application deadline: January 15, 2027 To be considered for this program, a mandatory supplementary application Usually closes before January 15	Marks only	Yes Unless otherwise noted, required courses must be completed with a minimum average of 70%. Western Integrated Science applicants must submit a supplementary application. More information Usually closes before January 15	Marks only
Co-op	Available	No	Available	Available
Degree	—	—	—	Bachelor of Arts, BA, Bachelor of Science, BSc
First-year intakewhere published	—	200	550	850
What you study	Computer Science	AgricultureAnthropologyArchaeologyBusiness Studies	Animal ScienceAstronomyBiological SciencesChemistry	Aboriginal StudiesAccountingAnimal ScienceAnthropology
What it is	Computer Science I is an introductory computer science program where you learn programming, algorithms, and core computational concepts. It differs from some other programs because it includes a mandatory co-op component, giving you paid work experience in tech roles alongside your studies. This program suits students who want hands-on industry experience early and are curious about whether computer science matches their strengths before committing to upper-year specializations.	You study arts subjects alongside business fundamentals in a joint-major degree. This combines the breadth of humanities and social sciences with business skills like finance, management, and organizational thinking, rather than letting you focus on just one. It suits people who want a flexible foundation for careers that blend analytical and communication skills across diverse fields.	This is a broad science degree where you choose from fields like biology, chemistry, physics, computer science, geology, and others. You take foundational science courses in first year, then specialize by selecting which science subjects to focus on. Co-op is available, letting you do paid work terms at science-related employers alongside your studies.	Social Science is a broad study of how people, societies, and economies work. You choose a focus like economics, anthropology, history, or business studies, then take courses across that field. Western offers this as either a BA or BSc depending on your focus, and you can do it with co-op, meaning you alternate between school terms and paid work placements in your field.
The door tomajors you reach through it	computer science	Applied to directly	biologychemistryearth scienceenvironmental sciencelife sciencesmathematicsphysicsstatistics	criminologyeconomicsgeographyhistorypolitical sciencepsychologysociology
Entrance awardsat this campus, by average	5 published, 3 with no applicationfrom 75%See them	None published by average	6 published, 5 with no applicationfrom 85%See them	6 published, 5 with no applicationfrom 85%See them
Source	McMaster University on OUInfo	Trent University — Durham GTA on OUInfo	Western University on OUInfo	Western University on OUInfo

Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.