- The Henstock Approach to the Ito Stochastic Integral, The 3rd Lee Peng Yee Symposium9in Honor of prof. Lee Peng Yee's 75th Birthday, National Institute of Education Nanyang Technological University Singapore, 19 November 2013.
- The Nelson-Siegel Model, The Diliman Research Workshop in Honor of Prof. Polly Sy's 60th Birthday, University of the Philippines Institute of Mathematics, 15 October 2013
- Models for Forecasting Philippine Interest Rates, Ateneo de Manila University Mathematics Department Colloquium, 24 June 2013
- The One-Dimensional Heat Equation and Fourier Series, An Introduction to Partial Differential Equations, A Lecture for Adamson University Mathematics Faculty, Adamson University, 19 June 2013.
- Models for Forecasting Philippine Interest Rates, Delivered at a Plenary Session of the Mathematical Society of the Philippines (MSP) Annual Convention, The Legend Hotel, Puerto Princesa City, Palawan, 17 May 2013.
- Rational Exponents, Lecture for High School Teachers, CAMP 2013 - An Outreach Activity Organized by the Department of Mathematics, Ateneo de Manila University, 23 February 2013.
- The Singapore Model Method, Lecture-Workshop for Elementary and Secondary School Teachers, Organized by Galileo Enrichment Center, held at Crowne Plaza Hotel Ortigas Center, 9 February 2013.
- Market VaR Estimation Methods, Department of Mathematics, Ateneo de Manila University, Loyola Heights Quezon City, The Philippines, 13 August 2012. pdf
- The Generalized Method of Moments, The Math Finance Research Colloquium, Department of Mathematics, Ateneo de Manila University Loyola Heights Quezon City, 5 August 2011.
- Some Applications of Calculus in Statistics and Probability, Lecture for College Teachers, Organized by MSP Cebu Chapter, UP Cebu, 5 December, 2011.
- Introduction to Financial Mathematics, Lecture for Ateneo de Davao Department of Mathematics, Ateneo de Davao University, 5 November 2011. attachment
- The Model Method (Singapore Mathematics), Lecture for Grade School and Secondary School Teachers, Organized by Galileo Enrichment Center, Asian Institute of Management, 8 October 2011. attachment
- Jensen's Inequality and Some Applications, Talk on Problem Solving Presented to Ateneo Students, Organized by the Ateneo Mathematical Society on the Occasion of the Ateneo Mathematics Department's 50th Year Celebrations, 10 August 2011.
- The Finite Element Method, Lecture for College Teachers, Organized by MSP National Chapter, Ateneo de Manila University, 27 May 2008. attachment 1 attachment 2