Mathematics
Math Department 2025 - 2026
Mathematics Department Information
Dave Beamer | Math Teacher
Email: dbeamer@dcsdk12.org
Salvatore Cesario | Math Teacher
Email: scesario@dcsdk12.org
Kayla Essner | Math Teacher
Email: kessner@dcsdk12.org
Katherine Kohn | Math Teacher
Email: kkohn1@dcsdk12.org
Brent Murray | Math Teacher
Email: brent.murray@dcsdk12.org
Stephanie Riddle | Math & AP Physics C Teacher
Email: slriddle@dcsdk12.org
Meiqin "Olivia" Rui | Chinese Teacher & Math Teacher
Email: merui1@dcsdk12.org
Kayla Strachan | Math Teacher
Email: kmstrachan@dcsdk12.org
Kaitlynn VanWinkle | Math Teacher
Email: kjvanwinkle@dcsdk12.org