3 programs, side by side

+ Add a program	Waterloo Computer Science (Regular/Co-op) OUAC WCS ☆ Add to planRemove	U of T (Scarborough) Computer Science (regular and co-op) OUAC TXC ☆ Add to planRemove	McMaster Honours Health Sciences OUAC MNS ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	90–97%“Low to Mid-90s”	93–100%“Mid-90s (regular); high 90s (co-op)”	90%“Minimum 90% to be considered.”
Required coursesforced into your top 6 — options are the row below	ENG4UMCV4UMHF4U	ENG4UMCV4UMHF4U	ENG4USBI4USCH4U
Choose one ofany of these satisfies it	—	—	one of MCV4U, MDM4U, MHF4U
Prerequisitesas published	Any Grade 12 U English Advanced Functions Calculus and Vectors One other Grade 12 U course	ENG4U MCV4U MHF4U	English 4U 1 of Calculus & Vectors 4U, Advanced Functions 4U, Data Management 4U Biology 4U Chemistry 4U 1 non-Math, non-Science, non-Technology 4U/M credit +2 more on the program page
More than marks?supplementary application	Yes An Admission Information Form (AIF) is required. We will send you instructions when we acknowledge your application. You are strongly encouraged to write the Euclid Mathematics Contest and the Canadian Senior Mathematics Contest. Individual selection may vary. Usually closes before January 15	Marks only	Yes OUAC application deadline: January 15, 2027. Admission is by selection. You will not be considered without a completed supplementary application. The supplementary application is due in early/mid-February. Applicants will be notified of the details. Find further details on the program website: Usually closes before January 15
Co-op	Available	Available	No
Degree	Bachelor of Computer Science, BCS, Bachelor of Mathematics, BMath	—	—
First-year intakewhere published	360	165	240
What you study	Artificial IntelligenceComputer GamesComputer ScienceHealth Informatics	Artificial IntelligenceComputer ScienceEntrepreneurshipInformation Systems	Health InformaticsHuman BiologyOthers in Subjects Related to Medicine
What it is	You study the design, development, and theory behind computer software and systems. In the co-op stream, you alternate between classroom terms and paid work terms at tech companies, giving you practical experience alongside your degree. This program suits people who want to build real-world coding skills early and explore whether they prefer software development, artificial intelligence, games, or other computing specializations while earning money.	You study the theory and practice of computing, from writing software and building systems to artificial intelligence and how businesses use technology. The co-op stream requires you to alternate between semesters of coursework and paid work terms at tech companies, giving you real workplace experience alongside your degree. This suits students who want hands-on industry exposure while learning, or who prefer the traditional full-time study path.	This program covers the science of how the human body works and how health systems use technology and data. Unlike a pre-med program, it does not guarantee entry into medical school and instead prepares you for careers in health research, data analysis, or public health. It suits students who are strong in science and math but want flexibility to explore health fields beyond clinical practice.
The door tomajors you reach through it	computer science	computer sciencesoftware engineering	health sciences
Entrance awardsat this campus, by average	4 published, 3 with no applicationfrom 80%See them	4 published, 4 with no applicationfrom 85%See them	5 published, 3 with no applicationfrom 75%See them
Source	University of Waterloo on OUInfo	University of Toronto — Scarborough on OUInfo	McMaster 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.