...For statistics / analytics courses, I use Excel and R in my classes. My bachelor's and master's degrees are in industrial engineering and I have a PhD in business focusing on quantitative analysis and optimization of businesses and their operations taking into account risk and uncertainty. Prior to joining academia, I worked in industry for about 3 years as a supply chain analyst. (read more)
...I have also been teaching Stata for 21 years, and have presented at national conferences on how to teach statistics-based writing. I have directly taught econometrics at the college and masters level, and the economics I teach relies on algebra and precalculus. I have been helping students solve systems of equations for a decade. (read more)