These are an archive of my in-class worksheets and homework assignments from teaching Math 220 (Mathematical Proof) at UBC in the spring of 2018.
In-class worksheets
Class 3 Questions and Solutions
Class 4 Questions and Solutions
Class 5 Questions
Class 6 Questions and Solutions
Class 7 Questions and Solutions
Class 8 Questions
Class 9 Solutions
Class 10 Questions and Solutions
Class 11 Questions and Solutions
Class 12 Questions and Solutions
Class 13 Questions and Solutions
Class 14 Questions and Solutions
Class 16 Questions and Solutions
Class 17 Questions
Class 18 Questions and Solutions
Class 19 Questions
Class 20 Questions and Solutions
Class 21 Notes
Class 22 Questions and Solutions
Class 23 Questions and Solutions
Class 25 Questions and Solutions
Homework
Homework 2 Questions and Solutions
Homework 4 Questions
Homework 5 Questions and Solutions
Homework 6 Questions and Solutions
Homework 7 Questions
Homework 8 Questions
Homework 9 Questions and Solutions
Homework 10 Questions