John Muir Charter Schools
12338 McCourtney Road
Grass Valley, CA 95949

CSR Rank: 1 out of 102
Percentile:
(2016)
9.21-d
Compare to 2013 - Rank: 9, API Score: 866

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
11Math2462.8 1%8%23% 68%
11English2422.6 0%0%4% 96%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
117.96%183 7.54%177
Weighted average for this school's Math and English test scores: 7.75%1-c
This school is in the 9.2th percentile1-d when compared to other schools of the same type: High School
SAT Test Results:
Average Reading Score*
Average Math Score*
Percent Tested0.1% (1 out of 1201 seniors)
Dropouts:
GradeDropoutsEnrolment
11112 (49.34%)227
121273 (106%)1201
Student Ethnicity:
Hispanic or Latino
 59.85%
African American
 17.14%
White
 11.73%
Two or More Races
 5.59%
Not reported
 2.66%
Asian
 1.01%
American Indian or Alaska Native
 1.01%
Filipino
 0.55%
Pacific Islander
 0.46%


Notes:
  1. California School Ratings (CSR) computes percentiles in this way:
    1. For a given grade level, all Math scores are put into an ordered list and a percentile is calculated for each score, based its position in the list.
    2. For a given grade level, all English scores are put into an ordered list and a percentile is calculated for each score, based its position in the list.
    3. Math and English percentiles from (a & b above) are weighted, based on the number of students who completed each type of test, to create a combined Math+English weighted percentile for each school.
    4. The combined Math+English weighted percentiles are put into an ordered list for the particular type of school (elementary/middle/high school/K-12) and a percentile-within-the-school-type is calculated.
    5. How percentiles work: the school percentile is a number between 0 and 100 that reflects the percentage of schools of the same type (elementary/middle/high school/K-12) in California that have an equal or lower combined Math+English weighted percentile (from 1-c above). For example, a school in the 70th percentile would have a combined weighted percentile that was equal to or better than 70% of the other schools of the same type.
  2. The CSR Rank is determined by a school's percentile in comparison to other schools of the same type in California (from 1-d above). (1 is the worst, 10 is the best). Schools in the 90th percentile and above have rank 10, 80%-89.999% rank 9 and so on. A similar number of schools occupy each rank. * This rank is derived from data in the 2016 California Assessment of Student Performance and Progress (CAASPP).
  3. Alternative Schools receive percentiles, but are not ranked
  4. More information: 2016 CAASPP Paper-based Test Results