MATH 642Introduction to Computer Science: A Mathematical Perspective

Units: 0.50
Level: Graduate
Faculty: Mathematics
Subject: Mathematics

When it runs

Ran in 1 of the last 7 terms. Winter 2027: scheduled, 1 lecture section. Spring 2027: schedule not out yet.

The connections between mathematics and computer science are varied and deep. This course will introduce students to foundational ideas in computer science and their relationship to foundational ideas in mathematics through the use of a functional programming language designed for education. No prior experience with programming is required, though students with exposure to popular programming languages will also benefit from this alternate approach.

Prerequisites

None listed.

Corequisites

Completed or concurrently enrolled in:
- MATH600 - Introduction to Mathematical Software for Teachers (0.25)
- MATH692 - Reading, Writing and Discovering Proofs (0.25)

Antirequisites

None listed.

Leads to

No course lists it as a requisite.

Winter 2027 sections

Enrolment from UW Open Data, which can trail Quest by up to two days. Instructors and rooms: Schedule of Classes.
Section	Class	Enrolled	Meets
LEC 081	7431	0 / 40	Online or by arrangement

Check it elsewhere for Fall 2026

Graduate Calendar, Fall 2026The official entry
Requirements for Fall 2026Waterloo’s requisite checker
Schedule of Classes, Fall 2026Instructors, rooms, live seats
Quest Class SearchWhere you enrol
Course outlinesSyllabi from past terms (UW login)
UW FlowStudent ratings and reviews
WClassesPast sections back to 2004, and who taught them

Calendar versions

Graduate Calendar

Older Graduate Calendars

In 21 terms, Fall 2013 to Winter 2024