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.

	Trent (Durham) Honours Science OUAC ROX Remove	Western Science OUAC ES Remove	Waterloo Physical Sciences (Regular/Co-op) OUAC WPS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	70%“70% minimum”	80–87%“Low to mid 80s”	80–83%“Low 80s”
Required coursesforced into your top 6 — options are the row below	ENG4U	ENG4U MCV4U	ENG4U MCV4U MHF4U
Choose one ofany of these satisfies it	—	two of ICS4U, MDM4U, MHF4U, SBI4U, SES4U, SPH4U	two of MDM4U, SBI4U, SCH4U, SES4U, SPH4U
Prerequisitesas published	Minimum 70% calculated from best six 4U/M courses Required Courses: ENG4U with a minimum of 60% A 4U math is recommended	English, ENG4U Calculus and Vectors MCV4U Two of: Advanced Functions, MHF4U Biology, SBI4U +7 more on the program page	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Any two of the following: Biology, Chemistry, Earth and Space Science, Mathematics of Data Management, or Physics
More than marks?supplementary application	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	No	Available	Available
Degree	—	—	—
First-year intakewhere published	200	550	250
What you study	Agriculture Anthropology Archaeology Biological Sciences	Animal Science Astronomy Biological Sciences Chemistry	Astronomy Chemistry Geology Materials Science
What it is	Honours Science is a broad science degree where you choose your major from fields like biology, chemistry, environmental science, computer science, or archaeology. Unlike a general science program, an honours degree requires you to specialize in one subject and complete more advanced courses in that area. It suits students who want a strong grounding in science but haven't yet decided on one specific career path, or who want deeper knowledge in a particular field.	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.	Physical Sciences is a broad first-year program where you study foundational chemistry, physics, mathematics, and biology before choosing a specialization in second year. The co-op option means you alternate between study and paid work terms at companies or research labs, giving you real experience in your field. This program suits students who are strong in math and science but not yet certain which specific physical science direction — from astronomy to polymer chemistry — they want to pursue.
The door tomajors you reach through it	Applied to directly	biology chemistry earth science environmental science life sciences mathematics physics statistics	chemistry earth science physics
Entrance awardsat this campus, by average	None published by average	6 published, 5 with no applicationfrom 85%See them	4 published, 3 with no applicationfrom 80%See them
Source	Trent University — Durham GTA on OUInfo	Western University on OUInfo	University of Waterloo on OUInfo

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Same subject area and a similar published range, at a campus you have not got in the table yet.

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.