Change Dates

Fall/Winter 2016 - 2017

During the first few weeks of the academic year, students may switch from MAT137Y, MAT157Y, MAT223H, MAT240H, MAT237Y, MAT257Y and MAT267H to a less demanding course, as indicated in the table below. Also, we have two courses APM346H1F and MAT334H1S in which the two lecture sections are operating independently from one another.  Students cannot just sit in on the lecture section that works best for their schedule or learning style -- they must go to the section they are registered for and do the term work and final exam for that section. For such a course change, students must contact their college registrar or the Department of Mathematics Undegraduate office.  These changes cannot be executed by students on ROSI.   These changes can be performed by the college registrar without the permission of the Department of Mathematics.


Students may register in any lecture section of their choice provided space is available and the section is not closed to enrollment.

The following changes in courses are valid:

Course Last Day to Change
From MAT157Y to the following three options: 1) MAT137Y; or 2) MAT135H and MAT136; or 3) MAT133Y
TBA, but early October 2016
From MAT137Y to the following two options: 1)  MAT135H and MAT136H or 2) MAT133Y
From MAT257Y to the following two options: 1) MAT237Y or 2) MAT235Y
From MAT237Y to MAT235Y
MAT240H1F to MAT223H1F
MAT223H1F to MAT221H1F
APM346H1F from L0101 to L5101 or from L5101 to L0101
MAT267H1S to MAT244H1S TBA, but early February 2017
MAT334H1S from L0101 to L5101 or from L5101 to L0101

Students may not switch from MAT133Y, MAT135H1 or MAT136H1 into another course.

The Process:

  1. At your request, your college registrar will enrol you in a lecture section; please remember to take along your student ID card on your visit.  Alternatively, you can place a request at the Undergraduate office in the Department of Mathematics; this request is then forwarded to the Faculty office.
  2. Students should contact the course coordinators to make arrangements for tutorials.
Course Coordinator Contact Information
MAT133Y1 Abe Igelfeld
Anthony Lam
MAT137Y1 Alfonso Gracia-Saz
MAT221H1 Hau-tieng Wu
MAT235Y1 Nara Jung
APM346H1F, L0101 TBA
APM346H1F, L5101
Victor Ivrii
MAT334H1S, L0101 Kin Kwan Leung
MAT334H1S, L5101 Pierre Milman

Important Note:

  • Students should be prepared to write the first term test of the course they are entering; there will be no special considerations made with no exceptions.


Summer 2016

Change Date For MAT137Y1
Students may change from MAT137Y1 to MAT135H1F on or before Monday, May 31, 2016.

Change Date For MAT237Y1
Students may change from MAT235Y1 on or before Friday, June 3, 2016.

 Process for making the course change

Option 1: Visit your College and ask the Registrar/ Asst. Registrar/ Administrator to make the change

 Option 2: Visit the Undergraduate Office, Department of Mathematics

Drop in hours are Mondays, Wednesdays and Thursdays 9:30a.m.-12:30p.m. for other times you may send three times that you are available to


Please remember to take along your student ID card on your visit.