Porter Ranch Community
12450 Mason Avenue
Porter Ranch, CA 91326

CSR Rank: 10 out of 102
Percentile:
(2016)
95.211-d
Compare to 2013 - Rank: 10, API Score: 924

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3Math2482.4 50%25%18% 7%
3English2498.4 47%40%9% 5%
4Math2537.9 56%27%13% 4%
4English2545.1 51%31%15% 3%
5Math2573.1 52%28%13% 7%
5English2563.0 46%22%20% 11%
6Math2608.7 47%43%8% 2%
6English2620.8 55%31%10% 4%
7Math2621.3 41%39%15% 5%
7English2627.3 58%20%12% 10%
8Math2618.3 31%41%22% 6%
8English2635.9 50%19%16% 16%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
392.11%133 95.45%133
494.9%110 96.42%110
594.16%98 92.91%98
697.39%119 97.83%119
796.03%116 96.72%116
890.42%102 94.36%102
Weighted average for this school's Math and English test scores: 94.96%1-c
This school is in the 95.21th percentile1-d when compared to other schools of the same type: Elementary
Dropouts:
GradeDropoutsEnrolment
71 (0.81%)123
80111
Student Ethnicity:
Asian
 43.05%
White
 33.07%
Hispanic or Latino
 11.76%
Two or More Races
 4.63%
African American
 3.83%
Filipino
 3.39%
Pacific Islander
 0.09%
American Indian or Alaska Native
 0.09%
Not reported
 0.09%

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 96% (131)
  • Conditional admission: 3% (4)  6
  • Medical exemptions: 1% (1)
  • Personal Belief exemptions: 0% (0)
  • Religious Belief exemptions: 0% (0)
7th Grade Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 98% (125)
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 2% (2)
  • Religious Belief exemptions: 1% (1)

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