Hidden Valley Middle (Data source)
Source data for Hidden Valley 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 | 2161340 | 2442 | - | 2552 | = | -110 | * | (386 | / | 1138) | = | -37.31107204 | ||
| 7 | 2161341 | 2482 | - | 2567 | = | -85 | * | (378 | / | 1138) | = | -28.2337434 | ||
| 8 | 2161344 | 2488 | - | 2586 | = | -98 | * | (374 | / | 1138) | = | -32.2073813 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Hidden Valley Middle | -98 | ||||||||||||
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 | 66357 | 2462 | - | 2552 | = | -90 | * | (322 | / | 1076) | = | -26.93308545 | ||
| 7 | 66358 | 2488 | - | 2567 | = | -79 | * | (379 | / | 1076) | = | -27.82620816 | ||
| 8 | 66360 | 2497 | - | 2586 | = | -89 | * | (375 | / | 1076) | = | -31.01765798 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Hidden Valley Middle | -86 | ||||||||||||
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 | 68183 | 2452 | - | 2552 | = | -100 | * | (320 | / | 995) | = | -32.160804 | ||
| 7 | 68184 | 2505 | - | 2567 | = | -62 | * | (315 | / | 995) | = | -19.62814067 | ||
| 8 | 68187 | 2487 | - | 2586 | = | -99 | * | (360 | / | 995) | = | -35.81909546 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Hidden Valley Middle | -88 | ||||||||||||
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 | 68339 | 2472 | - | 2552 | = | -80 | * | (324 | / | 935) | = | -27.72192512 | ||
| 7 | 68341 | 2481 | - | 2567 | = | -86 | * | (314 | / | 935) | = | -28.88128342 | ||
| 8 | 68343 | 2526 | - | 2586 | = | -60 | * | (297 | / | 935) | = | -19.05882348 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Hidden Valley Middle | -76 | ||||||||||||
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 | 68847 | 2457 | - | 2552 | = | -95 | * | (305 | / | 946) | = | -30.62896397 | ||
| 7 | 68848 | 2474 | - | 2567 | = | -93 | * | (321 | / | 946) | = | -31.55708243 | ||
| 8 | 68849 | 2514 | - | 2586 | = | -72 | * | (320 | / | 946) | = | -24.35517965 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Hidden Valley Middle | -87 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -98 | -86 | -88 | -76 | -87 | -435.0 | -87.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -66.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -108.0
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 | 81% | 77% | 88% | 87% | 84% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Escondido Union school district | County of San Diego
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.
Hidden Valley Middle math proficiency
Zero+ meets standard.
71% less $meal
64% less $meal
76% less $meal
72% less $meal
71% 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 Escondido Union (5)
| Bear Valley Middle | Del Dios Academy of Arts and Sciences | Hidden Valley Middle |
| Mission Middle | Rincon Middle |