Chaparral Elementary
29001 Sienna Parkway
Ladera Ranch, CA 92694

CSR Rank: 10 out of 102
Percentile:
(2016)
91.561-d
Compare to 2013 - Rank: 10, API Score: 928

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3English2474.2 44%24%24% 9%
3Math2486.2 39%39%19% 4%
4English2543.2 54%29%13% 5%
4Math2529.2 41%33%20% 6%
5English2551.9 38%37%14% 12%
5Math2547.2 39%24%26% 11%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
389.37%140 92.07%140
496.1%151 92.75%151
587.47%162 88.73%162
Weighted average for this school's Math and English test scores: 91.02%1-c
This school is in the 91.56th percentile1-d when compared to other schools of the same type: Elementary
Student Ethnicity:
White
 70.6%
Hispanic or Latino
 9.68%
Two or More Races
 7.32%
Asian
 6.95%
Filipino
 3.23%
Not reported
 1.74%
African American
 0.5%

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 83% (95)
  • Conditional admission: 12% (14)  6
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 5% (6)
  • 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