Oaks Middle (Data source)
Source data for Oaks Middle
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 |
||
| 7 | 2016567 | 2491 | - | 2567 | = | -76 | * | (448 | / | 861) | = | -39.54471543 | ||
| 8 | 2016568 | 2509 | - | 2586 | = | -77 | * | (413 | / | 861) | = | -36.93495929 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Oaks Middle | -76 | ||||||||||||
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 |
||
| 7 | 62024 | 2495 | - | 2567 | = | -72 | * | (437 | / | 880) | = | -35.75454545 | ||
| 8 | 62027 | 2513 | - | 2586 | = | -73 | * | (443 | / | 880) | = | -36.74886357 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Oaks Middle | -73 | ||||||||||||
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 |
||
| 7 | 63815 | 2499 | - | 2567 | = | -68 | * | (443 | / | 880) | = | -34.23181812 | ||
| 8 | 63817 | 2527 | - | 2586 | = | -59 | * | (437 | / | 880) | = | -29.29886363 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Oaks Middle | -64 | ||||||||||||
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 |
||
| 7 | 63919 | 2503 | - | 2567 | = | -64 | * | (417 | / | 845) | = | -31.58343194 | ||
| 8 | 63921 | 2527 | - | 2586 | = | -59 | * | (428 | / | 845) | = | -29.88402363 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Oaks Middle | -61 | ||||||||||||
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 |
||
| 7 | 64180 | 2512 | - | 2567 | = | -55 | * | (403 | / | 818) | = | -27.09657698 | ||
| 8 | 64181 | 2531 | - | 2586 | = | -55 | * | (415 | / | 818) | = | -27.90342297 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Oaks Middle | -55 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -76 | -73 | -64 | -61 | -55 | -329.0 | -65.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -41.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -89.8
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 78% | 82% | 82% | 82% | 83% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Ontario-Montclair school district County of San Bernardino
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Oaks Middle math proficiency
Zero+ meets standard.
68% less $meal
71% less $meal
67% less $meal
69% less $meal
69% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Intermediate/Middle Schools (Public) schools in Ontario-Montclair (6)
| De Anza Middle | Oaks Middle | Ray Wiltsey Middle |
| Serrano Middle | Vernon Middle | Vina Danks Middle |