Black Diamond Middle
4730 Sterling Hill Drive
Antioch, CA 94531
| CSR Rank: |
1 |
out of 102 |
 |
Percentile:
(2016) | 6.291-d |
|
Compare to 2013 - Rank: 4, API Score: 769 |
|
|---|
2016 CAASPP Test Score Details:
| Grade | Test Type | Mean Score | Exceeded
Standard | Met
Standard | Nearly Met
Standard |
Standard
Not Met |
|---|
| 6 | English | 2440.0 |
3% | 13% | 24% |
60% |
| 6 | Math | 2443.0 |
2% | 13% | 27% |
59% |
| 7 | English | 2480.4 |
3% | 25% | 22% |
51% |
| 7 | Math | 2468.3 |
2% | 10% | 36% |
52% |
| 8 | English | 2491.6 |
2% | 16% | 32% |
49% |
| 8 | Math | 2459.2 |
1% | 8% | 21% |
70% |
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
| English Language Arts/Literacy |
Mathematics |
| Grade | Percentile | Students Tested | Percentile | Students Tested |
| 6 | 3.54% | 191 |
10.08% | 188 |
| 7 | 10.5% | 184 |
15.41% | 183 |
| 8 | 7.95% | 219 |
8.79% | 217 |
Weighted average for this school's Math and English test scores: 9.28%1-c
This school is in the 6.29th percentile1-d
when compared to other schools of the same type: Intermediate/Middle/Junior High
Dropouts:
| Grade | Dropouts | Enrolment |
|---|
| 7 | 1 (0.55%) | 182 |
| 8 | 0 | 224 |
Student Ethnicity:
| African American |
39.1% |
| Hispanic or Latino |
36.97% |
| Filipino |
8.51% |
| White |
6.91% |
| Asian |
3.46% |
| Two or More Races |
2.93% |
| Pacific Islander |
1.33% |
| American Indian or Alaska Native |
0.8% |
7th Grade Immunization Information:
(2014-15 School Year)
- Up-to-date Immunizations: 98% (224)
- Medical exemptions: 0% (0)
- Personal Belief exemptions: 2% (5)
- Religious Belief exemptions: 2% (5)
|
|
Notes:
- California School Ratings (CSR) computes percentiles in this way:
- 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.
- 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.
- 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.
- 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.
- 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.
- 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).
- Alternative Schools receive percentiles, but are not ranked
- More information: 2016 CAASPP Paper-based Test Results
Compare with other schools in Antioch