If you are enrolled in Health or a NON A-G class, YES, you can take any and all exams at home.
If you are enrolled in an A-G class, No. Never. No Exceptions.
It is a CUSD policy that all A-G course exams are taken face to face with a teacher. These courses are University of California approved as A-G courses. All exams are weighted. If you are unable to pass the exams you will likely be unable to pass the course, so study hard at home, and do your own work.
You will take exams Monday-Thursday from 9am-1pm at your convenience.