Deer Canyon Elementary (Data source)
Source data for Deer Canyon 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 | 1941297 | 2425 | - | 2436 | = | -11 | * | (101 | / | 377) | = | -2.9469496 | ||
| 4 | 1941300 | 2444 | - | 2485 | = | -41 | * | (79 | / | 377) | = | -8.59151191 | ||
| 5 | 1941301 | 2499 | - | 2528 | = | -29 | * | (97 | / | 377) | = | -7.46153844 | ||
| 6 | 1941304 | 2490 | - | 2552 | = | -62 | * | (100 | / | 377) | = | -16.44562332 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Deer Canyon Elementary | -35 | ||||||||||||
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 | 59820 | 2443 | - | 2436 | = | 7 | * | (75 | / | 344) | = | 1.52616279 | ||
| 4 | 59822 | 2469 | - | 2485 | = | -16 | * | (92 | / | 344) | = | -4.27906976 | ||
| 5 | 59824 | 2503 | - | 2528 | = | -25 | * | (83 | / | 344) | = | -6.03197673 | ||
| 6 | 59826 | 2517 | - | 2552 | = | -35 | * | (94 | / | 344) | = | -9.56395346 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Deer Canyon Elementary | -18 | ||||||||||||
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 | 61537 | 2460 | - | 2436 | = | 24 | * | (94 | / | 348) | = | 6.48275861 | ||
| 4 | 61539 | 2465 | - | 2485 | = | -20 | * | (74 | / | 348) | = | -4.25287356 | ||
| 5 | 61541 | 2514 | - | 2528 | = | -14 | * | (93 | / | 348) | = | -3.74137931 | ||
| 6 | 61544 | 2544 | - | 2552 | = | -8 | * | (87 | / | 348) | = | -2.0 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Deer Canyon Elementary | -4 | ||||||||||||
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 | 61638 | 2449 | - | 2436 | = | 13 | * | (93 | / | 368) | = | 3.28532608 | ||
| 4 | 61640 | 2492 | - | 2485 | = | 7 | * | (94 | / | 368) | = | 1.78804347 | ||
| 5 | 61642 | 2505 | - | 2528 | = | -23 | * | (78 | / | 368) | = | -4.87499998 | ||
| 6 | 61644 | 2547 | - | 2552 | = | -5 | * | (103 | / | 368) | = | -1.39945652 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Deer Canyon Elementary | -1 | ||||||||||||
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 | 61904 | 2455 | - | 2436 | = | 19 | * | (87 | / | 353) | = | 4.68271954 | ||
| 4 | 61905 | 2484 | - | 2485 | = | -1 | * | (95 | / | 353) | = | -0.26912181 | ||
| 5 | 61906 | 2529 | - | 2528 | = | 1 | * | (96 | / | 353) | = | 0.27195467 | ||
| 6 | 61907 | 2552 | - | 2552 | = | 0 | * | (75 | / | 353) | = | 0.0 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Deer Canyon Elementary | 5 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -35 | -18 | -4 | -1 | 5 | -53.0 | -10.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 37.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -58.6
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 | 41% | 41% | 43% | 45% | 44% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Alta Loma 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.
Deer Canyon Elementary math proficiency
Zero+ meets standard.
28% less $meal
31% less $meal
30% less $meal
35% less $meal
36% 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.
Elementary School (Public) schools in Alta Loma Elementary (8)
| Alta Loma Elementary | Banyan Elementary | Carnelian Elementary |
| Deer Canyon Elementary | Floyd M. Stork Elementary | Hermosa Elementary |
| Jasper Elementary | Victoria Groves Elementary |