Glassbrook Elementary
975 Schafer Road
Hayward, CA 94544

CSR Rank: 1 out of 102
Percentile:
(2016)
4.361-d
Compare to 2013 - Rank: 1, API Score: 651

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3English2368.4 4%10%34% 51%
3Math2368.0 0%14%29% 57%
4English2391.0 5%11%19% 65%
4Math2401.8 1%2%41% 55%
5English2442.4 9%14%28% 49%
5Math2425.4 3%9%22% 66%
6English2456.7 0%25%19% 55%
6Math2426.5 0%3%31% 66%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
315%68 5.98%69
47.29%83 6.42%83
512.53%65 8.94%65
68.03%67 4.72%68
Weighted average for this school's Math and English test scores: 8.5%1-c
This school is in the 4.36th percentile1-d when compared to other schools of the same type: Elementary
Student Ethnicity:
Hispanic or Latino
 87.59%
Asian
 3.78%
African American
 3.06%
Filipino
 1.62%
Pacific Islander
 1.44%
White
 1.44%
Two or More Races
 0.72%
Not reported
 0.18%
American Indian or Alaska Native
 0.18%

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 88% (107)
  • Conditional admission: 12% (14)  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