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Improve Your Skills and Earn a High School Diploma

***Attention returning High School Completion and GED students

The fall semester will begin on August 18th  Please continue to work on your courses through the on-line program of Edgenuity.
Each student has courses open in their account.
username:  first.last  (your first name . your last name)
If you need your password please email
If you are having difficulty logging on to your account, please email
If you have a question on a particular subject in Edgenuity, please email your teacher.
Mr. Howard Boyd-
Mr. Xavier Young-
Mr. Ihor Yurchak-

Are you interested in improving your academic skills or earning a high school diploma? Twin Rivers Adult School can help you achieve your goals! We have various options for you to choose from that will meet your needs. 

Click on the course of interest:

Adult Basic Education (ABE)

GED Preparation 

High School Completion

Satellites- ABE/High School Completion/GED


***Attention new students who would like to enroll in HSC or GED

**** While you are waiting to enroll in your HSC class, please mail or drop off your official high school transcript.  When we can enroll new students, HSC students can only start class once we have your official transript.
For HSC enrollment, I need an official high school transcript if you attended a school outside of the Twin Rivers School district.  You can either mail your official transcript to our school at the following address:
5703 Skvarla Avenue
McClellan, CA 95652
Attention: Gianine Roy
Or, you can drop off your official transcript from 9:00 am – 1:00 pm Monday through Thursday.  Please knock on the door loudly as our school is closed to the public so our office staff can hear you.
For GED preparation courses, we do not need a transcript.


At the time of the Registration appointment, all new students MUST provide to counselors official high school and/or college transcripts.  

If transcripts are not provided, students will NOT be enrolled in High School Completion classes.

**ORIENTATION APPOINTMENTS START AT 8:15 AM.  Students must arrive on time.  Orientation can take up to 4 hours.