Welcome to the DHS Mathematics Department!
Department Chair - Mrs. Andrea Van Leer
| Mrs. Rachel Brown
|
228
|
444-1653
|
| Ms. Ese Ekwejunor Etchie |
127 |
444-1616 |
| Mrs. Bethany Free |
225 |
444-1694 |
| Mr. Matt Harmless |
341 |
444-1641 |
| Ms. Sue Kedas
|
229
|
444-1639
|
| Mr. George Kang |
210 |
444-1681 |
Mrs. Megan March
|
304 |
444-1679 |
| Mr. Stephen Riopell |
126 |
444-1695 |
| Mr. Josh Speer |
141 |
444-1682 |
| Mr. Mitch Thomas |
134 |
444-1620 |
| Mrs. Andrea Van Leer |
307 |
444-1666 |
| Ms. Lori Woods |
T212 |
444-1573 |
| Mrs. Kelly Yohnka |
223 |
444-1637 |
| |
|
|
The TI-30XII scientific calculator is required for the following classes:
Transitional Algebra
Algebra 1
Geometry
Advanced Math Topics
The TI-83 or TI-84 graphing calculator is required for the following classes:
Algebra 2 and Algebra 2 Honors
Pre-Calculus
AP Calculus AB/BC
AP Statistics
If you need help with math, please see your teacher.