3 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

	Carleton Architectural Studies – Conservation and Sustainability OUAC CRC Remove	Western Social Science OUAC EO Remove	McMaster Business I OUAC MB Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	78%“78% (regular and co-op)”	80–87%“Low to mid 80s”	83–90%“Mid- to high-80s”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U SPH4U	ENG4U	ENG4U MCV4U MHF4U
Choose one ofany of these satisfies it	—	—	—
Prerequisitesas published	English (ENG4U) Physics (SPH4U) Advanced Functions (MHF4U) 3 best 4U/M courses	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	English 4U Advanced Functions 4U Calculus & Vectors 4U
More than marks?supplementary application	Yes Application deadline: March 1 Portfolio deadline: March 5 Alternative Offers Usually closes before January 15	Marks only	Yes OUAC Application Deadline: April 1, 2027 *Some programs may stay open beyond this deadline, depending on capacity. It is recommended to apply as soon as possible. An optional supplementary application form is available for applicants who feel that their admission average might be close to or below the quoted range. Usually closes before January 15
Co-op	Available	Available	Available
Degree	—	Bachelor of Arts, BA, Bachelor of Science, BSc	Bachelor of Commerce, BCom, Bachelor of Commerce, BComm
First-year intakewhere published	—	850	800
What you study	Architecture Design Environmental Studies History	Aboriginal Studies Accounting Animal Science Anthropology	Accounting Business Studies Finance Human Resource Management
What it is	You study how to design and restore buildings while minimizing environmental impact, combining architecture, history, and ecological design. This program emphasizes conservation of existing structures and sustainable materials and methods, setting it apart from general architecture programs that focus mainly on new construction. It suits students interested in heritage preservation and green building who want hands-on experience through co-op placements.	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.	A Bachelor of Commerce is a four-year business degree where you study accounting, finance, marketing, human resources, and management. McMaster's program includes a mandatory co-op work term, so you alternate between classroom learning and paid work experience at real companies. This program suits people who want broad business knowledge and practical work experience before entering the job market.
The door tomajors you reach through it	Applied to directly	criminology economics geography history political science psychology sociology	accounting commerce/business finance marketing
Entrance awardsat this campus, by average	16 published, 9 with no applicationfrom 75%See them	6 published, 5 with no applicationfrom 85%See them	5 published, 3 with no applicationfrom 75%See them
Source	Carleton University on OUInfo	Western University on OUInfo	McMaster University on OUInfo

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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.