Robert Heideman Elementary
15571 Williams Street
Tustin, CA 92780

CSR Rank: 2 out of 102
Percentile:
(2016)
14.81-d
Compare to 2013 - Rank: 4, API Score: 780

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3English2369.7 12%12%22% 54%
3Math2392.6 9%15%26% 49%
4English2414.5 8%17%24% 51%
4Math2427.3 4%19%35% 41%
5English2430.7 4%18%16% 63%
5Math2439.8 5%7%21% 67%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
316.18%85 23.22%85
421.48%115 23.72%116
56.91%83 18.24%84
Weighted average for this school's Math and English test scores: 18.8%1-c
This school is in the 14.8th percentile1-d when compared to other schools of the same type: Elementary
Student Ethnicity:
Hispanic or Latino
 94.63%
White
 2.3%
African American
 1.07%
Asian
 0.92%
Filipino
 0.46%
Not reported
 0.46%
American Indian or Alaska Native
 0.15%

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 99% (132)
  • Conditional admission: 1% (2)  6
  • 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