Spring 2024, Independent study B (MATH491B), POSTECH

Spring 2024, Functional Analysis (MATH 519), POSTECH

Fall 2023, Independent study A (MATH491A), POSTECH

Fall 2023, Real Analysis II (MATH 515), POSTECH

Spring 2023, Seminar (MATH 799), POSTECH (colloquium organizer)

Spring 2023, Real Analysis I (MATH 514), POSTECH

Fall 2022, Seminar (MATH 799), POSTECH (colloquium organizer)

Fall 2022, Analysis II (MATH 312), POSTECH

Spring 2022, Analysis I (MATH 311), POSTECH

Fall 2021, Differential Equations (MATH 200), POSTECH

Summer 2016, Calculus III (MATH 240), University of Pennsylvania

Summer 2016, Math Help Session, University of Pennsylvania (Help Session Chair)

Summer 2015, Math Help Session, University of Pennsylvania (Help Session Chair)

Summer 2014, Calculus I (MATH 104), University of Pennsylvania

Summer 2013, Calculus IV (MATH 241), University of Pennsylvania

Co-advisor for Samuel Vogt's Bachelor's Thesis "Spectrums of the Linearized Boltzmann Operator" (Universität Bonn, 2021)

Co-advisor for Bernard Kepka's Master's Thesis "Existence, uniqueness and stability of self-similar profiles for homoenergetic solutions of the Boltzmann equation for true Maxwell molecules“ (Universität Bonn, 2021)

Spring 2020, Oral exam assessor for V5B4 - Selected Topics in PDE and Mathematical Models (The rigorous mathematical approach to Kinetic Theory of Gases and Plasmas), University of Bonn

Fall 2015, Complex Analysis (MATH 410), University of Pennsylvania

Spring 2015, Advanced Calculus (MATH 360), University of Pennsylvania

 Spring 2014, Advanced Calculus (MATH 360), University of Pennsylvania

Spring 2013, Differential Geometry (MATH 501), University of Pennsylvania

Fall 2012, Calculus II (MATH 114), University of Pennsylvania

Spring 2011, Analysis and optimization (MATH V2500), Columbia University

Fall 2010, Honors Mathematics A (MATH V1207), Columbia University

Spring 2010, Analysis and optimization (MATH V2500), Columbia University

Fall 2009, Calculus II (MATH V1102), Columbia University

Spring 2009, Calculus III (MATH V1201), Columbia University

Fall 2008, Calculus II (MATHV1102), Columbia University

Was nominated by the Department of Mathematics and was appointed to 2015-2016 CTL Graduate fellow for teaching excellence of the University of Pennsylvania.

CTL’s Graduate Fellowship for Teaching Excellence program honors graduate students who are dedicated to excellent teaching and is designed to foster conversations about teaching to help graduate students develop as teachers. Graduate Fellows organize and facilitate teaching workshops in their departments and across the university, observe graduate students teaching and offer feedback, and meet regularly as a fellows group to discuss teaching practices. Candidates for this fellowship must be nominated by their department; the call for nominations goes out to graduate chairs in the spring semester.