Academic Positions
- Professor, Faculty of Education, Simon Fraser University (2017–present)
- Associate Dean, Graduate Studies, Faculty of Education, Simon Fraser University (2017–2018)
- Associate Dean, Graduate Studies Office, Simon Fraser University (2011–2017)
- Associate Professor, Faculty of Education, Simon Fraser University (2010–2017)
- Associate Dean, Faculty of Education, Simon Fraser University (2006–2007)
- Assistant Professor, Faculty of Education, Simon Fraser University (2004–2010)
- Associate Member, Department of Mathematics, Simon Fraser University (2004–present)
- Sessional Instructor, Faculty of Education and Department of Mathematics (2001–2004)
- High School Mathematics/Physics Teacher (8–12), Lord Byng Secondary (1994–1999)