MATH DEPARTMENT
MATH DEPARTMENT![]()
MATH DEPARTMENT
STAFF
| Baca, Joshua | Teacher |
| Borton, Kevin | Teacher |
| Cobb, Sarilyn | Teacher |
| Duncan, Erron | Teacher |
| Gonzales, Taylor | Teacher |
| Haren, Amy | Teacher |
| Lall, Dinesh | Teacher |
| Nguyen, Anh Thu | Teacher |
| Reyes, Sarah | Teacher |
| Sherwood, Melissa | Teacher |
| Taylor, Jim | Teacher |
| Vigil, Miguel | Teacher |
Ms. Haren's Math 2
(click the link for more information)
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ACCOLADES OVER THE YEARS
On Thursday, October 10, 2022 COHS Mathletes hosted an area-wide competition. About 180 students participated, from 18 Sacramento area schools.
With 81 points, the FIRST PLACE trophy was awarded to Cosumnes Oaks' Team A: Wesley Zhang, Arwin Garong, Rayna Jamorabon, Matthew Leung, and Vietbao Tran.
On Thursday, November 14, 2022 COHS Mathletes brought home the 3rd place trophy from the Folsom hosted competition!
The COHS Mathletes came in second place in the 2023 Steeplechase event (May, 2023)
Ryan Phan won a place on the “all-sophomore” team.
