Riley, Susan

High School Math Teacher Email: riley.susan@gcmsk12.org Website

Killian, Heather

High School Math Teacher Email: killian.heather@gcmsk12.org Website

Ertel, Rick

High School Math Teacher Email: ertel.richard@gcmsk12.org Website

Dinkins, Robbie

8th Grade Math Teacher Email: dinkins.robert@gcmsk12.org Website

Thames, Lisa

Math and Social Studies Teacher Email: thames.lisa@gcmsk12.org Website

Schwenk, Ashley

6th Grade Math Teacher Email: schwenk.ashley@gcmsk12.org Website