The University of Arizona
Kerima Ratnayaka

Kerima Ratnayaka

Senior Lecturer, Mathematics

Telephone: 520-621-0649
Office: ENR2 N213

Office Hours* (Fall 2022):

Mon
09:00 AM - 11:00 AM
Fri
10:00 AM - 12:00 PM

* Fridays-In person 11-11:50am -Think tank -all other office hours via zoom /https://arizona.zoom.us/j/83257188910

Scheduled Courses (Fall 2022):

MATH:120R - 016

Mon
01:00 PM - 02:00 PM
Tue
01:00 PM - 02:00 PM
Wed
01:00 PM - 02:00 PM
Thu
01:00 PM - 02:00 PM
Fri
01:00 PM - 02:00 PM

MATH:302A - 002

Tue
09:30 AM - 10:45 AM
Thu
09:30 AM - 10:45 AM

MATH:302A - 004

Tue
11:00 AM - 12:15 PM
Thu
11:00 AM - 12:15 PM

MATH:122A - 101, 201, 401

Tutoring Locations (Fall 2022):

ThinkTank

Fri
11:00 AM - 12:00 PM