• Search

Student Support

 tutor

Office Hours

Office Hours is one of ERHS' primary supports campus-wide to provide students intervention and/or enrichment in all subject matter on Thursdays and Fridays every week. This is built into all 9th-12th grade students' schedules. 

Office hours is a 30 minute time block on Thursdays and Fridays 10:26-10:56 (during a typical schedule). Teachers utilize office hours to tutor, offer test retakes, offer study hall, etc. This is a time for students to go to the class they need the most support in. Students should only go to a class on their schedule.

Tips:

  • Choose your OH classes earlier in the week so you know where you are going ahead of time
  • Get to class early in case the class reaches capacity
  • Pick the class that you are struggling the most in
  • Stick with it. Go to that class for a month till you see improvement
  • Utilize this time to get your work done or get the help you need - you are in control of your future

ERHS/eSTEM Counselors also offer office hours academic, college/career, and social-emotional workshops.  

FREE Tutoring Resources In The Community

There are many free online tutoring resources available in the community. Please see the list below:

Corona Library FREE Math Tutoring: See flier below. Work with a retired math professor for free! Tuesday-Thursday, 4-5:30pm, via Zoom: https://coronaca-gov.zoom.us/j/2989121426 OR bit.ly/cplmathtutor

 GotoTutor- Free tutoring: Complete this google form to schedule a tutoring session: Schedule Tutoring Session

 Harvey Mudd Homework Hotline (beginning Sept. 12th): Call 1.877.827.5462. Free math/science tutoring!

Free Online Tutoring:  Support from the State Library everyday between 10AM-10PM: https://www.library.ca.gov/services/to-libraries/online-tutoring/

Physics Support: it's The Physics Classroom at www.physicsclassroom.com, Flipping Physics on YouTube

PAID Tutoring Resources

Parent Center Tutoring: Offers math tutoring for grades K-12 via zoom during the academic months. All tutors are CNUSD’s most outstanding high school math students. One hour sessions are $15, paid directly to the tutor via electronic payment such as Venmo, Zelle, etc. Payment must be rendered the same day as service. Scholarships available. Phone : (951) 273-3132 or request a tutor online: https://tinyurl.com/cnusd-mathtutor-request

Private Student Tutors: These are ERHS students who offer tutoring at an hourly rate. Reach out to your student's counselor for more information. 


Brain Fuse Help Now: Live Homework Help 7 days a week between 1 and 10 PM. Includes live tutors for all subjects. Link here.

Website by SchoolMessenger Presence. © 2025 SchoolMessenger Corporation. All rights reserved.