Mrs. Presnetsova has been teaching math for the past fifteen years. Prior to joining the Loudoun County Public Schools System, she taught different levels of mathematics in Nysmith School for the Gifted.  

She has a degree in Microelectronic Engineering, but, most importantly, a true passion for math. It is her desire to instill this love and affinity of math in students.

Mrs. Presnetsova currently teaches Geometry and AP Calculus BC.