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 Science – Major (4 years) OUAC CK Remove	U of T (Scarborough) Psychology & Health Studies - Health Sciences Stream (regular and co-op) OUAC TXF Remove	Queen's Concurrent Education/Science OUAC QF Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	74–76%	77–83%“High 70s (regular); low 80s (co-op)”	83–87%“Mid 80s”
Required coursesforced into your top 6 — options are the row below	MHF4U SBI4U SPH4U	ENG4U	ENG4U MCV4U
Choose one ofany of these satisfies it	two of MCV4U, SCH4U, SES4U	—	two of SBI4U, SCH4U, SPH4U
Prerequisitesas published	Biochemistry, Biology, Earth Sciences, Environmental Science, Neuroscience and Mental Health, and Physics. MHF4U 2 of MCV4U, SBI4U, SCH4U, SES4U or SPH4U 3 best 4U/M courses For all programs in Physics, SPH4U is strongly recommended. +3 more on the program page	ENG4U Recommended courses for Mental Health Studies, Psychology, and Psychology and English: SBI4U MCV4U, MHF4U or MDM4U	ENG4U MCV4U 2 of SBI4U, SCH4U, SPH4U 2 additional 4U/M course
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	No	Available	No
Degree	—	—	—
First-year intakewhere published	—	380	100
What you study	Environmental Studies Geology Molecular Biology, Biochemistry Others in Physical Sciences	Anthropology Biological Sciences Health Informatics Human Biology	Astronomy Biological Sciences Chemistry Computer Science
What it is	A Science Major is a four-year degree where you study one science subject deeply — such as physics, biology, geology, or environmental science — along with complementary courses in math and other sciences. It differs from a specialized honours program in that you focus on breadth within your chosen field rather than pursuing a single narrow specialization. This program suits students who want solid grounding in a science discipline without committing to professional training like engineering or medicine.	You study psychology combined with applied health sciences — how human behaviour, biology, and social factors shape health and illness. Unlike a straight psychology program, this stream emphasizes practical health applications and the ability to work across healthcare and social systems. The co-op option lets you work in healthcare settings, clinics, or community agencies while studying. It suits students interested in both understanding the mind and applying that knowledge to real health problems.	This program combines science study with teacher education, so you earn qualifications to teach science in secondary school while completing your degree. Unlike a regular science degree followed by teacher training, you work toward both goals at the same time, with coursework in science disciplines alongside education theory and practice teaching. It suits students who know they want to teach and want to study science deeply rather than broadly.
The door tomajors you reach through it	Applied to directly	Applied to directly	Applied to directly
Entrance awardsat this campus, by average	16 published, 9 with no applicationfrom 75%See them	4 published, 4 with no applicationfrom 85%See them	None published by average
Source	Carleton University on OUInfo	University of Toronto — Scarborough on OUInfo	Queen's 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.