Manchester Union Elementary school district (Data source)
County of Mendocino
Source data for Manchester Union Elementary
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 |
||
| 3 | 1278239 | 0 | - | 2436 | = | * | (3 | / | 26) | = | ||||
| 4 | 1278242 | 0 | - | 2485 | = | * | (7 | / | 26) | = | ||||
| 5 | 1278243 | 0 | - | 2528 | = | * | (3 | / | 26) | = | ||||
| 6 | 1278246 | 0 | - | 2552 | = | * | (4 | / | 26) | = | ||||
| 7 | 1278247 | 0 | - | 2567 | = | * | (1 | / | 26) | = | ||||
| 8 | 1278250 | 0 | - | 2586 | = | * | (8 | / | 26) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Manchester Union Elementary | |||||||||||||
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 | 39950 | 0 | - | 2436 | = | * | (6 | / | 24) | = | ||||
| 4 | 39952 | 0 | - | 2485 | = | * | (4 | / | 24) | = | ||||
| 5 | 39954 | 0 | - | 2528 | = | * | (6 | / | 24) | = | ||||
| 6 | 39957 | 0 | - | 2552 | = | * | (2 | / | 24) | = | ||||
| 7 | 39959 | 0 | - | 2567 | = | * | (5 | / | 24) | = | ||||
| 8 | 39961 | 0 | - | 2586 | = | * | (1 | / | 24) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Manchester Union Elementary | |||||||||||||
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 |
||
| 3 | 40968 | 0 | - | 2436 | = | * | (0 | / | 27) | = | ||||
| 4 | 40970 | 0 | - | 2485 | = | * | (0 | / | 27) | = | ||||
| 5 | 40972 | 0 | - | 2528 | = | * | (0 | / | 27) | = | ||||
| 6 | 40974 | 0 | - | 2552 | = | * | (0 | / | 27) | = | ||||
| 7 | 40976 | 0 | - | 2567 | = | * | (0 | / | 27) | = | ||||
| 8 | 40977 | 0 | - | 2586 | = | * | (0 | / | 27) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Manchester Union Elementary | |||||||||||||
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 |
||
| 3 | 40986 | 0 | - | 2436 | = | * | (0 | / | 23) | = | ||||
| 4 | 40989 | 0 | - | 2485 | = | * | (0 | / | 23) | = | ||||
| 5 | 40990 | 0 | - | 2528 | = | * | (0 | / | 23) | = | ||||
| 6 | 40993 | 0 | - | 2552 | = | * | (0 | / | 23) | = | ||||
| 7 | 40994 | 0 | - | 2567 | = | * | (0 | / | 23) | = | ||||
| 8 | 40997 | 0 | - | 2586 | = | * | (0 | / | 23) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Manchester Union Elementary | |||||||||||||
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 |
||
| 3 | 41141 | 0 | - | 2436 | = | * | (0 | / | 27) | = | ||||
| 4 | 41142 | 0 | - | 2485 | = | * | (0 | / | 27) | = | ||||
| 5 | 41143 | 0 | - | 2528 | = | * | (6 | / | 27) | = | ||||
| 6 | 41144 | 0 | - | 2552 | = | * | (6 | / | 27) | = | ||||
| 7 | 41145 | 0 | - | 2567 | = | * | (5 | / | 27) | = | ||||
| 8 | 41146 | 0 | - | 2586 | = | * | (4 | / | 27) | = | ||||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Manchester Union Elementary | |||||||||||||
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"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what school board members want.
NOT what superintendents want.
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 Manchester Union Elementary
Elementary School in 1 School District (Public) (1)
| Manchester Elementary |