Theodore Vick Elementary (Data source)
Source data for Theodore Vick 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 | 1933632 | 2329 | - | 2436 | = | -107 | * | (105 | / | 485) | = | -23.16494842 | ||
| 4 | 1933633 | 2392 | - | 2485 | = | -93 | * | (82 | / | 485) | = | -15.72371125 | ||
| 5 | 1933636 | 2397 | - | 2528 | = | -131 | * | (92 | / | 485) | = | -24.84948445 | ||
| 6 | 1933637 | 2436 | - | 2552 | = | -116 | * | (74 | / | 485) | = | -17.698969 | ||
| 7 | 1933640 | 2430 | - | 2567 | = | -137 | * | (73 | / | 485) | = | -20.62061843 | ||
| 8 | 1933641 | 2461 | - | 2586 | = | -125 | * | (59 | / | 485) | = | -15.2061855 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Theodore Vick Elementary | -117 | ||||||||||||
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 | 59579 | 2360 | - | 2436 | = | -76 | * | (98 | / | 473) | = | -15.74630016 | ||
| 4 | 59581 | 2368 | - | 2485 | = | -117 | * | (97 | / | 473) | = | -23.99365742 | ||
| 5 | 59582 | 2420 | - | 2528 | = | -108 | * | (94 | / | 473) | = | -21.46300211 | ||
| 6 | 59585 | 2438 | - | 2552 | = | -114 | * | (89 | / | 473) | = | -21.45031706 | ||
| 7 | 59587 | 2437 | - | 2567 | = | -130 | * | (50 | / | 473) | = | -13.74207185 | ||
| 8 | 59588 | 2509 | - | 2586 | = | -77 | * | (45 | / | 473) | = | -7.32558134 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Theodore Vick Elementary | -104 | ||||||||||||
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 | 61324 | 2358 | - | 2436 | = | -78 | * | (100 | / | 323) | = | -24.14860679 | ||
| 4 | 61325 | 2388 | - | 2485 | = | -97 | * | (111 | / | 323) | = | -33.33436525 | ||
| 5 | 61327 | 2402 | - | 2528 | = | -126 | * | (112 | / | 323) | = | -43.69040248 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Theodore Vick Elementary | -101 | ||||||||||||
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 | 61437 | 2407 | - | 2436 | = | -29 | * | (88 | / | 300) | = | -8.50666666 | ||
| 4 | 61439 | 2402 | - | 2485 | = | -83 | * | (97 | / | 300) | = | -26.83666664 | ||
| 5 | 61441 | 2409 | - | 2528 | = | -119 | * | (115 | / | 300) | = | -45.61666663 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Theodore Vick Elementary | -81 | ||||||||||||
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 | 61693 | 2382 | - | 2436 | = | -54 | * | (94 | / | 283) | = | -17.93639576 | ||
| 4 | 61694 | 2436 | - | 2485 | = | -49 | * | (93 | / | 283) | = | -16.10247349 | ||
| 5 | 61695 | 2423 | - | 2528 | = | -105 | * | (96 | / | 283) | = | -35.61837447 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Theodore Vick Elementary | -70 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -117 | -104 | -101 | -81 | -70 | -473.0 | -94.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -40.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -148.6
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 | 91% | 86% | 90% | 88% | 86% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Adelanto Elementary 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.
Theodore Vick Elementary math proficiency
Zero+ meets standard.
81% less $meal
79% less $meal
80% less $meal
83% less $meal
77% 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.