Dave H earned his Bachelor of Science degree in Mathematics from Slippery Rock University of Pennsylvania in 1993. He acted as a tutor while in school and continued tutoring well after he graduated. This led him to pursue his goal of teaching at a university, earning an MS degree in Mathematics from Youngstown State University in 2000. Dave has been teaching college mathematics classes ranging from Basic Algebra to Calculus III (including Statistics) since 1995. He is currently a Lecturer of Mathematics at Arizona State University, where he has been since 2004. Dave offers tutoring services in high school mathematics. He promotes the conceptual understanding of mathematics in lieu of shortcuts.
“Thanks to Dave, Hannah's confidence in the material grew as well as her grade! If she ever needs help in math again, Dave will be the first person we ask for.”