Delta Charter Online
31400 S. Koster Road
Tracy, CA 95304

CSR Rank: 5 out of 102
Percentile:
(2016)
44.611-d
Compare to 2013 - Rank: None, API Score:

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3English* 0%0%0% 0%
3Math* 0%0%0% 0%
4English* 0%0%0% 0%
4Math* 0%0%0% 0%
5English* 0%0%0% 0%
5Math* 0%0%0% 0%
6English* 0%0%0% 0%
6Math* 0%0%0% 0%
7English2515.9 7%20%40% 33%
7Math2495.2 19%19%19% 44%
8English2517.3 10%15%40% 35%
8Math2461.9 0%10%15% 75%
11English2570.2 10%33%38% 20%
11Math2508.4 5%5%26% 64%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
732.62%16 33.4%17
819.46%20 9.39%20
1140.74%101 33.73%101
Weighted average for this school's Math and English test scores: 33.41%1-c
This school is in the 44.61th percentile1-d when compared to other schools of the same type: Elementary-High Combination
SAT Test Results:
Average Reading ScoreN/A
Average Math ScoreN/A
Percent Tested0% (0 out of 96 seniors)
Dropouts:
GradeDropoutsEnrolment
72 (20%)10
8012
93 (10.34%)29
102 (4.26%)47
117 (7.53%)93
126 (6.25%)96
Student Ethnicity:
White
 39.33%
Hispanic or Latino
 29.67%
Asian
 13%
Two or More Races
 8%
African American
 7%
Filipino
 2.33%
American Indian or Alaska Native
 0.67%

7th Grade Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 90% (19)
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 10% (2)
  • Religious Belief exemptions: 10% (2)

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