4 programs, side by side

Full	Carleton Science – Honours (4 years) OUAC CT ☆ Add to planRemove	Trent (Durham) Science and Business OUAC ROO ☆ Add to planRemove	Trent (Durham) Honours Science OUAC ROX ☆ Add to planRemove	Western Science OUAC ES ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	78%	Not published“N/A”	70%“70% minimum”	80–87%“Low to mid 80s”
Required coursesforced into your top 6 — options are the row below	No course codes parsed — see prerequisites	ENG4U	ENG4U	ENG4UMCV4U
Choose one ofany of these satisfies it	—	—	—	two of ICS4U, MDM4U, MHF4U, SBI4U, SES4U, SPH4U
Prerequisitesas published	Honours in Biochemistry, Bioinformatics, Biology, Biotechnology, Chemistry, Linguistics, Neuroscience and Mental Health, Psycholinguistics and Communications Differences, Psychology, and Gateway (Physical Sciences and Life Sciences): Advanced Functions (MHF4U) Two credits from Biology (SBI4U), Chemistry (SCH4U), Earth and Space Science (SES4U), or Physics (SPH4U) 3 best 4U/M courses +7 more on the program page	Minimum 70% calculated from best six 4U/M courses Required Courses: ENG4U with a minimum of 60% MHF4U or MCV4U recommended	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
More than marks?supplementary application	Marks only	Marks only	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
Co-op	Available	No	No	Available
Degree	—	—	—	—
First-year intakewhere published	—	200	200	550
What you study	Audiology and Speech Language PathologyBiotechnologyChemistryEnvironmental Studies	AgricultureAnthropologyArchaeologyAstronomy	AgricultureAnthropologyArchaeologyBiological Sciences	Animal ScienceAstronomyBiological SciencesChemistry
What it is	This is a four-year science degree where you specialize in one of many fields — from chemistry and physics to biology, geology, audiology, linguistics, or environmental science. The honours designation means you go deeper into your chosen subject than a general science degree would. The program includes optional co-op work terms, letting you gain paid professional experience alongside your studies, which suits students who want both classroom learning and real workplace practice in their field.	This program combines science courses with business studies, so you study both scientific subjects like chemistry, biology, or computer science alongside accounting, management, and economics. Unlike a straight science degree, you gain practical knowledge of how science-based industries operate and how to manage projects or companies. It suits students who want a science career but also care about the business side — whether that's starting a science company, managing research teams, or working in science-related industries.	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.
The door tomajors you reach through it	biochemistrybiologychemistryearth scienceenvironmental sciencelife sciencesneurosciencephysics	Applied to directly	Applied to directly	biologychemistryearth scienceenvironmental sciencelife sciencesmathematicsphysicsstatistics
Entrance awardsat this campus, by average	16 published, 9 with no applicationfrom 75%See them	None published by average	None published by average	6 published, 5 with no applicationfrom 85%See them
Source	Carleton University on OUInfo	Trent University — Durham GTA on OUInfo	Trent University — Durham GTA 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.