California School for the Blind (State Special Schl) school district (Data source)
County of Alameda
Source data for California School for the Blind (State Special Schl)
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 4 | 4796 | 0 | - | 2485 | = | * | (3 | / | 15) | = | ||||
| 5 | 4797 | 0 | - | 2528 | = | * | (2 | / | 15) | = | ||||
| 6 | 4800 | 0 | - | 2552 | = | * | (6 | / | 15) | = | ||||
| 7 | 4801 | 0 | - | 2567 | = | * | (2 | / | 15) | = | ||||
| 8 | 4804 | 0 | - | 2586 | = | * | (2 | / | 15) | = | ||||
| 11 | 4805 | 0 | - | 2628 | = | * | (0 | / | 15) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for California School for the Blind (State Special Schl) | |||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 3 | 123 | 0 | - | 2436 | = | * | (0 | / | 19) | = | ||||
| 4 | 126 | 0 | - | 2485 | = | * | (1 | / | 19) | = | ||||
| 5 | 128 | 0 | - | 2528 | = | * | (2 | / | 19) | = | ||||
| 6 | 130 | 0 | - | 2552 | = | * | (2 | / | 19) | = | ||||
| 7 | 132 | 0 | - | 2567 | = | * | (6 | / | 19) | = | ||||
| 8 | 134 | 0 | - | 2586 | = | * | (3 | / | 19) | = | ||||
| 11 | 136 | 0 | - | 2628 | = | * | (5 | / | 19) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for California School for the Blind (State Special Schl) | |||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 4 | 130 | 0 | - | 2485 | = | * | (0 | / | 13) | = | ||||
| 5 | 132 | 0 | - | 2528 | = | * | (0 | / | 13) | = | ||||
| 6 | 134 | 0 | - | 2552 | = | * | (0 | / | 13) | = | ||||
| 7 | 135 | 0 | - | 2567 | = | * | (0 | / | 13) | = | ||||
| 8 | 138 | 0 | - | 2586 | = | * | (0 | / | 13) | = | ||||
| 11 | 140 | 0 | - | 2628 | = | * | (0 | / | 13) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for California School for the Blind (State Special Schl) | |||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 4 | 149 | 0 | - | 2485 | = | * | (0 | / | 17) | = | ||||
| 5 | 152 | 0 | - | 2528 | = | * | (0 | / | 17) | = | ||||
| 6 | 153 | 0 | - | 2552 | = | * | (0 | / | 17) | = | ||||
| 7 | 156 | 0 | - | 2567 | = | * | (0 | / | 17) | = | ||||
| 8 | 157 | 0 | - | 2586 | = | * | (0 | / | 17) | = | ||||
| 11 | 160 | 0 | - | 2628 | = | * | (0 | / | 17) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for California School for the Blind (State Special Schl) | |||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 4 | 180 | 0 | - | 2485 | = | * | (0 | / | 18) | = | ||||
| 5 | 181 | 0 | - | 2528 | = | * | (0 | / | 18) | = | ||||
| 6 | 182 | 0 | - | 2552 | = | * | (0 | / | 18) | = | ||||
| 7 | 183 | 0 | - | 2567 | = | * | (8 | / | 18) | = | ||||
| 8 | 184 | 0 | - | 2586 | = | * | (5 | / | 18) | = | ||||
| 11 | 185 | 0 | - | 2628 | = | * | (0 | / | 18) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for California School for the Blind (State Special Schl) | |||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 0.0 | 0.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average:
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average:
For the lines, you have the data necessary to plot the chart.
THIS chart shows what the school system "wants"
NOT what school board members want.
NOT what superintendents want.
-- no performance data available --
Berkeley Unified
California School for the Deaf-Fremont (State Special Schl)
Students would perform better the more years in school IF the follow-the-schedule method wanted that.
But that's not what it "wants"...and it's not a coincidence this pattern repeats (repeatedly).
-- yearly progress data unavailable --
Schools in California School for the Blind (State Special Schl)
State Special Schools (1)
| California School for the Blind |
Schools in California School for the Blind (State Special Schl)
Enrollment by school type, school and year
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | |
|---|---|---|---|---|---|---|---|---|
| California School for the Blind (State Special Schl) School District | 60 | 47 | 39 | 40 | 66 | 64 | 58 | 62 |
State Special Schools |
||||||||
| California School for the Blind | 60 | 47 | 39 | 40 | 66 | 64 | 58 | 62 |