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Nevada County Office of Education

John Muir Charter

960 McCourtney Road Suite E, Grass Valley, CA 95949-7422

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Summary

John Muir Charter is badly underperforming.

Reading and math results average to the 7th percentile among comparable California schools.

Only 13.9% of students met California's reading standard, but it is trending up.Trending up

Math is weaker: 6.3% of students met California's math standard, but it is trending up.Trending up

Proficiency Stats
Current Reading Proficiency13.9%
Current Math Proficiency6.3%
Reading State Rank1645/1751 (6th percentile)
Math State Rank1608/1754 (8th percentile)
Other Stats
Student / Teacher Ratio15:1
Student Enrollment629
Low-Income Students593 (94.3%)
English Learners174 (27.7%)
Quick links
School WebsiteGreat SchoolsNicheCAASPP
2-Year Trends
2023 - 2025
Reading +5.4%Trend up•Math +6.3%Trend up
Showing school-level proficiency for the last three years

Reading Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +8.1%Trend up•
Non-Low-Income +2.1%Trend up
English Learners vs English Native
English Learners
English Native
English Learners 0.0%Trend down•
English Native +11.4%Trend up

Math Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +6.3%Trend up•
Non-Low-Income -3.2%Trend down
English Learners vs English Native
English Learners
English Native
English Learners +4.0%Trend up•
English Native +10.1%Trend up
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