Fall 2009, Math241 Calculus III, discussion,
Summer 2009, Math 415, Applied Linear Algebra, tutoring and grading,
Spring 2009, Math231 Calculus II, discussion,
Fall 2008,
Spring 2008, Math231D1H, E1H(honor's courses), Calculus II, grading,
Math125, Elementary Linear Algebra, grading,
Fall 2007, Math231, Calculus II, discussion,
Spring 2007, Math220 Calculus I, discussion, Math453 Elementary Number Theory, grading,
Fall 2006, Math125, Elementary Linear algebra, tutoring,
Math500, Abstract Algebra I, grading,
Math531, An Introduction to Analytic Number Theory I, grading,
Summer 2006, Math415, Linear Transformations and Matrices, grading,
Spring 2006, Math230, Calculus II, discussion,
Fall 2005, Math220 Calculus I, discussion,
Summer 2005, Math415, Linear Transformations and Matrices, grading,
Math417, Introduction to Abstract Algebra, grading,
Spring 2005, Math230, Calculus II, discussion,
Fall 2004, Math230, Calculus II, discussion,
Math385, Introduction to Differential Equations, grading,
Spring 2004, Math242, Calculus of several variables, grading,
Math385, Introduction to Differential Equations, grading,
Fall 2003, Math242, Calculus of several variables, grading,
Math243, Calculus III Plus, grading.