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.

	Ottawa Music and Biology (5-year double degree) OUAC OUD Remove	Ottawa Music and Computer Science (5-year double degree) OUAC OUF Remove	Carleton Cognitive Science – Honours (4 years) OUAC CGS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	75%“75 %”	75%	75%
Required coursesforced into your top 6 — options are the row below	MCV4U MHF4U	MCV4U MHF4U	ENG4U
Choose one ofany of these satisfies it	one of ENG4U, FRA4U two of SBI4U, SCH4U, SES4U, SPH4U	one of ENG4U, FRA4U	—
Prerequisitesas published	ENG4U or FRA4U MCV4U MHF4U 2 among SBI4U, SCH4U, SPH4U, SES4U A minimum combined average of 70% is required for all prerequisite courses in science and mathematics. +1 more on the program page	ENG4U or FRA4U MCV4U MHF4U A minimum combined average of 70% is required for all prerequisite courses in mathematics. Students who do not have MCV4U can take the replacement course at the University either the summer before or during their first term.	English (ENG4U) 5 best 4U/M courses Alternative Offers Find more information about alternative offers .
More than marks?supplementary application	Yes Audition Usually closes before January 15	Yes Audition Usually closes before January 15	Marks only
Co-op	No	No	Available
Degree	Bachelor of Arts, BA, Bachelor of Science, BSc	Bachelor of Arts, BA, Bachelor of Science, BSc	—
First-year intakewhere published	—	—	—
What you study	Biological Sciences Interdisciplinary Studies Music	Computer Science General or Integrated Engineering Interdisciplinary Studies Music	Biological Sciences Computer Science Linguistics Philosophy
What it is	You study both music and biology as full degree programs over five years instead of the usual four. This double degree means you earn two separate degrees — one in each subject — rather than majoring in one and minoring in the other. It suits people who are genuinely committed to both fields and want advanced training in each, not those looking for an easier path or trying to keep options casually open.	You study both music and computer science as a full double degree, earning separate BA and BSc credentials in five years instead of doing them sequentially. This combines technical programming and software skills with music theory, performance, composition, or musicology depending on your choices. It suits people who are genuinely strong in both fields and want depth in each rather than a minor, and who have the stamina for a demanding combined workload.	This program combines psychology, biology, computer science, linguistics, and philosophy to study how the mind works and how we think, learn, and use language. Unlike a straight psychology or computer science degree, cognitive science integrates all these viewpoints to understand cognition from multiple angles. It suits people curious about the science of thinking itself, who want breadth across disciplines rather than depth in just one.
The door tomajors you reach through it	Applied to directly	Applied to directly	Applied to directly
Entrance awardsat this campus, by average	22 published, 5 with no applicationfrom 75%See them	22 published, 5 with no applicationfrom 75%See them	16 published, 9 with no applicationfrom 75%See them
Source	University of Ottawa on OUInfo	University of Ottawa on OUInfo	Carleton University on OUInfo

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