Northwest Prep Charter
2590 Piner Road
Santa Rosa, CA 95401

CSR Rank: 5 out of 102
Percentile:
(2016)
45.431-d
Compare to 2013 - Rank: 1, API Score: 591

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
7English2532.9 5%33%33% 29%
7Math2475.9 0%14%24% 62%
8English2564.9 7%43%36% 14%
8Math2533.3 0%29%43% 29%
11English2589.3 25%25%25% 25%
11Math2525.2 0%17%25% 58%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
747.09%21 20.26%21
859.33%14 50.79%14
1152.74%12 41%12
Weighted average for this school's Math and English test scores: 43.41%1-c
This school is in the 45.43th percentile1-d when compared to other schools of the same type: High School
SAT Test Results:
Average Reading Score*
Average Math Score*
Percent Tested13.3% (2 out of 15 seniors)
Dropouts:
GradeDropoutsEnrolment
7016
8013
9023
10016
11012
12015
Student Ethnicity:
Hispanic or Latino
 55.17%
White
 33.62%
Two or More Races
 4.31%
Asian
 2.59%
African American
 2.59%
Filipino
 0.86%
American Indian or Alaska Native
 0.86%

7th Grade Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 100% (13)
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 0% (0)
  • Religious Belief exemptions: 0% (0)

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