Jefferson Elementary
2508 East 133rd Street
Compton, CA 90222

CSR Rank: 8 out of 102
Percentile:
(2016)
72.191-d
Compare to 2013 - Rank: 8, API Score: 865

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3English2434.6 30%17%27% 25%
3Math2462.9 30%28%28% 13%
4English2473.4 30%19%24% 27%
4Math2504.5 27%32%33% 8%
5English2484.8 12%34%22% 33%
5Math2477.2 11%11%37% 41%
6English2540.6 25%38%18% 19%
6Math2533.4 29%23%22% 26%
7English2577.9 24%44%20% 12%
7Math2577.7 32%18%38% 12%
8English2613.1 25%47%20% 7%
8Math2612.3 41%17%29% 12%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
369.73%103 82.35%102
468.64%90 83.87%90
547.37%110 50.65%109
671.22%77 72.67%77
779.98%66 84.8%66
888.94%59 89.46%58
Weighted average for this school's Math and English test scores: 71.93%1-c
This school is in the 72.19th percentile1-d when compared to other schools of the same type: Elementary
Dropouts:
GradeDropoutsEnrolment
71 (1.43%)70
8054
Student Ethnicity:
Hispanic or Latino
 92.25%
African American
 5.63%
Not reported
 0.88%
Pacific Islander
 0.63%
White
 0.38%
American Indian or Alaska Native
 0.25%

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 100% (78)
  • Conditional admission: 0% (0)  6
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 0% (0)
  • Religious Belief exemptions: 0% (0)
7th Grade Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 100% (47)
  • 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