4 programs, side by side

Full	York Physics & Astronomy (BSc, Co-op available) OUAC YSP ☆ Add to planRemove	BU Brock Physics OUAC BJP ☆ Add to planRemove	U of T (Mississauga) Chemical and Physical Sciences OUAC TMW ☆ Add to planRemove	Windsor Environmental Science/Environmental Studies OUAC NLS ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid-70s”	73–77%“Mid 70s”	73–80%“Mid to high 70s”	70%“70% minimum average”
Required coursesforced into your top 6 — options are the row below	ENG4UMCV4UMHF4USPH4U	SCH4U	ENG4UMHF4U	ENG4UMHF4USBI4USCH4U
Choose one ofany of these satisfies it	—	one of MCV4U, MHF4U two of ENG4U, SBI4U, SES4U, SPH4U	one of SBI4U, SCH4U, SPH4U	—
Prerequisitesas published	Ontario Secondary School Diploma (OSSD) ENG4U SPH4U MHF4U MCV4U +6 more on the program page	MHF4U (min. 70%) or MCV4U (min. 70%) SCH4U 2 from SBI4U, SPH4U, SES4U, a second 4U Math or ENG4U Strongly recommended subjects: ENG4U, SPH4U Alternative Offers +1 more on the program page	ENG4U MHF4U Some areas also require additional prerequisites, such as SCH4U and/or SBI4U and/or SPH4U Alternative Offers Because of the competitive nature of this program, you may receive an invitation after you apply for your application to be automatically reviewed for an alternative program, provided you are qualified and there is space.	Environmental Studies 70% minimum average ENG4U Environmental Science 70% minimum average +7 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only	Marks only
Co-op	Available	Available	Available	No
Degree	—	—	—	Bachelor of Environmental Studies, BES, Bachelor of Science, BSc
First-year intakewhere published	40	—	150	—
What you study	AstronomyPhysics	Materials ScienceOthers in Physical Sciences	AstronomyChemistryGeologyHuman Geography	Environmental StudiesGeologyHuman GeographyOthers in Physical Sciences
What it is	You study the laws that govern how matter and energy behave, from subatomic particles to stars and galaxies. Physics focuses on fundamental forces and motion, while astronomy applies those principles to space objects and the universe. The co-op option lets you work in labs or observatories alongside your classroom learning, which suits students who want practical experience in research or want to explore whether a physics career fits them.	Physics is the study of how matter and energy behave — from tiny atoms to huge stars. At Brock, you'll combine classroom learning with paid work terms in labs, companies, or research facilities, giving you real-world experience alongside your degree. This program suits students who want hands-on skills and industry connections before graduating.	You study chemistry, physics, astronomy, or geology at an advanced level, choosing your focus after first year. This program includes a co-op option that lets you work for employers in research, industry, or government between school terms. It suits students who are curious about how matter, energy, and natural systems work and want both hands-on lab experience and real-world work placements.	You study how the natural world works alongside the human systems that affect it. The BES focuses on environmental policy, conservation, and sustainability through social and geographic lenses, while the BSc emphasizes the physical science side: geology, ecology, and environmental processes. Both paths suit people interested in solving real environmental problems through either policy and community work or scientific research and analysis.
The door tomajors you reach through it	physics	physics	biochemistrychemistryearth scienceenvironmental sciencephysics	earth scienceenvironmental science
Entrance awardsat this campus, by average	29 published, 4 with no applicationfrom 75%See them	4 published, 1 with no applicationfrom 80%See them	4 published, 4 with no applicationfrom 90%See them	None published by average
Source	York University on OUInfo	Brock University on OUInfo	University of Toronto — Mississauga on OUInfo	University of Windsor 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.