Mountain View Middle (Data source)
Source data for Mountain View 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 |
||
| 6 | 2925744 | 2486 | - | 2552 | = | -66 | * | (72 | / | 193) | = | -24.6217616 | ||
| 7 | 2925745 | 2515 | - | 2567 | = | -52 | * | (61 | / | 193) | = | -16.43523315 | ||
| 8 | 2925748 | 2568 | - | 2586 | = | -18 | * | (60 | / | 193) | = | -5.59585492 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Mountain View Middle | -47 | ||||||||||||
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 |
||
| 6 | 89556 | 2473 | - | 2552 | = | -79 | * | (63 | / | 198) | = | -25.13636362 | ||
| 7 | 89558 | 2499 | - | 2567 | = | -68 | * | (73 | / | 198) | = | -25.07070702 | ||
| 8 | 89559 | 2552 | - | 2586 | = | -34 | * | (62 | / | 198) | = | -10.64646464 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Mountain View Middle | -61 | ||||||||||||
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 |
||
| 6 | 92168 | 2469 | - | 2552 | = | -83 | * | (69 | / | 206) | = | -27.80097085 | ||
| 7 | 92169 | 2477 | - | 2567 | = | -90 | * | (62 | / | 206) | = | -27.08737857 | ||
| 8 | 92171 | 2538 | - | 2586 | = | -48 | * | (75 | / | 206) | = | -17.47572811 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Mountain View Middle | -72 | ||||||||||||
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 |
||
| 6 | 92363 | 2502 | - | 2552 | = | -50 | * | (52 | / | 176) | = | -14.77272725 | ||
| 7 | 92364 | 2490 | - | 2567 | = | -77 | * | (67 | / | 176) | = | -29.31249999 | ||
| 8 | 92367 | 2562 | - | 2586 | = | -24 | * | (57 | / | 176) | = | -7.77272726 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Mountain View Middle | -52 | ||||||||||||
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 |
||
| 6 | 92995 | 2494 | - | 2552 | = | -58 | * | (65 | / | 193) | = | -19.53367871 | ||
| 7 | 92996 | 2516 | - | 2567 | = | -51 | * | (55 | / | 193) | = | -14.53367874 | ||
| 8 | 92997 | 2539 | - | 2586 | = | -47 | * | (73 | / | 193) | = | -17.77720203 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Mountain View Middle | -52 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -47 | -61 | -72 | -52 | -52 | -284.0 | -56.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -29.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -83.8
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 | 79% | 81% | 80% | 77% | 76% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Chatom Union school district | County of Stanislaus
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Mountain View Middle math proficiency
Zero+ meets standard.
71% less $meal
74% less $meal
70% less $meal
71% 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 Chatom Union (1)
| Mountain View Middle |