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Ruth Musser Middle School


    One important component of the Local Control and Accountability Plan (LCAP) process is the engagement of all stakeholders. All staff and parents/guardians, including those representing foster youth, homeless, and low-income and English learner communities, are consulted to provide feedback on the plan.  The district LCAP Advisory Committee is established to review and comment on the LCAP.

    LCAP Advisory Committee Meetings will be held

    at the Central School District Office on:

    Monday, December 10, 2018 at 3:30

    Thursday, March 14, 2019 at 3:30

    Thursday, May 2, 2019 at 3:30

    If you are interested in participating on the Central School District LCAP Parent Advisory Committee please complete the survey using the link below by December 1, 2018.

    LCAP Advisory Committee Interest Survey


    Kindness Certified School 2018

    Contact Us

    10789 Terra Vista Parkway 
    Rancho Cucamonga, CA 91730

    (909) 980-1230 Office/Attendance

    Attendance: Suzanne Stretz

    (909) 980-3042 Fax

    BlackBoardConnectReceiveImportantNotification 300x250.jpg

    17-18 Honor Roll

    Ruth Musser Middle School was again named as an Honor Roll School by the Educational Results Partnership (ERP) and the Campaign for Business and Education Excellence (CBEE).   The 2017-2018 Honor Roll recognizes public elementary, middle, and high schools that demonstrate high levels of student academic achievement, improvement in achievement over time, and reduction in achievement gaps.  Way to go Bulldogs!

    Anonymous Tip

    Anonymous Tip is a Safe and Anonymous Reporting Service for Schools and Law Enforcement.  This is just one more way Ruth Musser Middle School is trying to help students report any school issue that they may not feel comfortable talking about to adults (ex. bullying, threats, etc.). Click on the link and follow the directions to report an incident directly to Ruth Musser Middle School.

    Bulldog Logo

    Pawtastic News

    Click here to read the most recent edition of our Ruth Musser student newspaper, the "Pawtastic News."

    Ruth Musser Middle School
    Ruth Musser Middle School
    ONLINE ENROLLMENT FOR THE 2018-2019 SCHOOL YEAR Posted 4/26/18

    Online enrollment is the first step to enroll a new student and is intended to save you time. You must have a valid address within the Central School District boundaries to use this system. Once the online process is finished and submitted, the student's information is electronically sent to the school and you will be able to complete the enrollment process at the school site.  Please print and sign your online paperwork. To make an appointment to complete your enrollment process and submit the necessary documents, please contact Judy Paul at RMMS at (909) 980-1230.


    Enrollment is not complete until all required paperwork is submitted to the school office.

    • Proof of residency/An Affidavit of Student Residency will be required if living with another family
    • Proof of birthdate (birth certificate, passport or hospital certificate)
    • Immunization records
    • Any IEP or 504 (if applicable)
    • Proof of check out from previous school including current grades and/or test scores

    Please click the link below to begin the online enrollment for the 2018-2019 School Year.



    If you cannot register online, enrollment packets are available at the school site 7:30 am - 3:30 pm

    Aeries Parent Portal Video

    Video Guidelines

    Start - 1:38  Forgot Password/Check to see if you already have an account

    1:39 -  2:49  Directions for auto generated account set up email 

    2:50 - 4:17   How to sign up for the Weekly Email option


    For more information check out our Aeries Parent Portal page

    Click Date for Event

    Bell Schedule

    Monday – Thursday

    1st Bell rings at 7:55

    Homeroom 8:00 – 8:10

    1st- 8:14-9:05

    2nd – 9:09-10:04

    3rd - 10:08- 11:03

    1st lunch- 11:03-11:43

    8th 4th – 11:47 - 12:42

    2nd lunch- 11:33-12:13

    5/6 4th- 11:07-11:33/12:17-12:42

    4th 7th- 11:07- 12:02

    3rd lunch- 12:02 - 12:42

    5th- 12:46-1:41

    6th- 1:45-2:40

    Modified Day (Monday- Thursday)

    Homeroom 8:00 – 8:10

    1st- 8:14- 8:49

    2nd- 8:53- 9:32

    3rd- 9:36- 10:15

    4th- 10:19-10:58

    5th – 11:02- 11:41

    6th- 11:45- 12:24

    Lunch- 12:24- 12:45

    Inclement Weather

    (Monday - Thursday)

    8th grade lunch- 11:03-11:34       

    (tardy bell 11:37)

    5/6th grade lunch -11:37-12:08   

    (tardy bell 12:11)

    7th grade lunch- 12:12-12:43      

    (tardy bell 12:46)


    Collaboration 7:45 – 8:45

    1st bell rings at 8:50

    Homeroom 8:55 – 9:05

    1st – 9:09 - 9:51

    2nd- 9:55- 10:41

    3rd  7th - 10:45- 11:31

    1st lunch- 10:41-11:21

    3rd  8th  – 11:25-12:11

    2nd lunch- 11:06-11:46

    3rd  5/6th - 10:45-11:06/11:50-12:11

    3rd Lunch 11:31-12:11

    4th - 12:15-1:01

    5th- 1:05 - 1:50

    6th- 1:54 -2:40

    Modified Day Fridays

    Collaboration- 7:45-8:45

    1st bell rings at 8:50

    Homeroom 8:55 – 9:03

    1st –9:07-9:33

    2nd- 9:37-10:07

    3rd- 10:11-10:41

    4th –10: 45-11:15

    5th – 11:19-11:49

    6th – 11:53- 12:24

    Lunch 12:24-12:45

    Inclement Weather Fridays

    8th Lunch-10:36-11:06 (11:09)

    5/6 Lunch-11:09-11:39 (11:42)

    7th Lunch-11:42-12:12 (12:15)