PublicCharterGrades K-12
Mojave River Academy - Silver Mountain
2151 West Main Street, Barstow, CA 92311-3711(760) 245-3222
Total Students677
Student/Teacher25.14:1
Math Prof.2.72%
Reading Prof.16.03%
School Information
Charter SchoolYes
Magnet SchoolNo
Virtual SchoolNo
CountySan Bernardino
School DistrictOro Grande School District
Principal / AdminKari Hemsley(760) 245-3222
Founded2018
Free/Reduced Lunch84.93% Eligible
Acceptance Rate100%
Student Demographics
White28.5%
Hispanic50.5%
Black10%
Asian0.3%
Native American1.2%
Two Or More8.7%
Gender Distribution
48.3%
51%
Male Female
Students per Grade
Grade 117
Grade 222
Grade 317
Grade 421
Grade 534
Grade 638
Grade 749
Grade 845
Grade 958
Grade 1089
Grade 11122
Grade 12151
Academy Calendar 2026-2027
July 2026
Academic Schedule • 2026-2027
Holiday Event
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Fourth of July Observance
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Summer School Session
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Mojave River Academy - Silver Mountain
Academic Calendar (2026-2027)
July 2026
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August 2026
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September 2026
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November 2026
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December 2026
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January 2027
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February 2027
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March 2027
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April 2027
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May 2027
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June 2027
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Key Dates & Holidays
Fourth of July ObservanceJul 3
Summer School SessionJul 6
New Teacher OnboardingAug 19
First Day for TeachersAug 21
First Day of Student InstructionAug 28
Labor Day HolidaySep 7
New Year's Day ObservanceJan 1
End of First SemesterJan 15
Martin Luther King Jr. Day HolidayJan 18
Beginning of Second SemesterJan 19
Lincoln's Birthday ObservanceFeb 12
Presidents' Day HolidayFeb 15
Full Day of Staff DevelopmentMar 26
Spring Break BeginsMar 29
Spring Break ConcludesApr 1
Memorial Day HolidayMay 31
Last Day of School for StudentsJun 4
Last Work Day for TeachersJun 11
Juneteenth ObservanceJun 18
Veterans Day ObservanceNov 11
Thanksgiving BreakNov 23
Thanksgiving Holidays ObservanceNov 26
Winter Break SessionDec 21
Christmas ObservanceDec 24
New Year's Eve ObservanceDec 31
Key Dates & Holidays
2026-2027A Community Rooted in Growth and Exploration
Families often seek vibrant learning environments that offer diverse activities. Schools like ours aim to provide enriching experiences, from athletic pursuits such as basketball and soccer to engaging clubs like STEM and robotics, alongside opportunities in the arts.
Your Path to Success Starts Here
This institution is dedicated to fostering student potential across all grade levels. Parents are encouraged to review the academic calendar on this page for important dates and events throughout the school year.
Frequently Asked Questions
What extracurricular activities are available for students?
While specific programs vary each year, students often have access to clubs like robotics and athletics such as soccer. We recommend contacting the administration directly for the current list of activities.
What grades does Mojave River Academy - Silver Mountain serve?
This public school serves students from Kindergarten through 12th grade, providing a comprehensive educational journey.
How can I learn more about the school's educational approach?
We encourage prospective families to explore our website and contact the school directly to discuss our curriculum and educational philosophy.
Is this school part of a larger district?
Yes, Mojave River Academy - Silver Mountain is proud to be part of the Oro Grande School District, serving the Barstow community.
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