January 2012 - Now accepting students for the Spring 2012 semester. Click on the Enroll link to register.
Parent News:
Upcoming testing and lab dates posted in the Parent link.
New Classes Loading:
Teachers are busy loading second semester classes and setting calendar dates. Contact your teacher if yo uhave any questions regarding classes or target dates..
February CaHSEE Testing:
The California High School Proficiency Exam will be held on Tuesday, February 7 (ELA) and Wednesday, February 8 (Math). Testing is from 8-12 each day.
Graduation Date:
COS will hold a graduation ceremony on Saturday, June 2 at the Mercedes Edwards Theatre. The time will be posted soon.
Want to know which courses are available? Check out the official course list