Walnut Canyon Elementary (Data source)
Source data for Walnut 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 | 3165199 | 2438 | - | 2436 | = | 2 | * | (78 | / | 246) | = | 0.63414634 | ||
| 4 | 3165202 | 2466 | - | 2485 | = | -19 | * | (73 | / | 246) | = | -5.63821137 | ||
| 5 | 3165203 | 2545 | - | 2528 | = | 17 | * | (95 | / | 246) | = | 6.56504064 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Walnut Canyon Elementary | 2 | ||||||||||||
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 | 97531 | 2480 | - | 2436 | = | 44 | * | (76 | / | 231) | = | 14.47619048 | ||
| 4 | 97532 | 2497 | - | 2485 | = | 12 | * | (81 | / | 231) | = | 4.2077922 | ||
| 5 | 97535 | 2521 | - | 2528 | = | -7 | * | (74 | / | 231) | = | -2.24242424 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Walnut Canyon Elementary | 16 | ||||||||||||
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 | 100363 | 2465 | - | 2436 | = | 29 | * | (67 | / | 224) | = | 8.67410712 | ||
| 4 | 100366 | 2513 | - | 2485 | = | 28 | * | (78 | / | 224) | = | 9.74999998 | ||
| 5 | 100368 | 2515 | - | 2528 | = | -13 | * | (79 | / | 224) | = | -4.58482142 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Walnut Canyon Elementary | 14 | ||||||||||||
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 | 100519 | 2468 | - | 2436 | = | 32 | * | (62 | / | 216) | = | 9.18518518 | ||
| 4 | 100520 | 2534 | - | 2485 | = | 49 | * | (73 | / | 216) | = | 16.56018514 | ||
| 5 | 100523 | 2532 | - | 2528 | = | 4 | * | (81 | / | 216) | = | 1.5 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Walnut Canyon Elementary | 27 | ||||||||||||
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 | 101179 | 2485 | - | 2436 | = | 49 | * | (67 | / | 204) | = | 16.09313723 | ||
| 4 | 101180 | 2521 | - | 2485 | = | 36 | * | (62 | / | 204) | = | 10.94117645 | ||
| 5 | 101181 | 2539 | - | 2528 | = | 11 | * | (75 | / | 204) | = | 4.04411764 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Walnut Canyon Elementary | 31 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 2 | 16 | 14 | 27 | 31 | 90.0 | 18.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 51.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -15.0
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 | 39% | 39% | 41% | 41% | 38% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Moorpark Unified school district | County of Ventura
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.
Walnut Canyon Elementary math proficiency
Zero+ meets standard.
31% less $meal
35% less $meal
35% less $meal
36% less $meal
34% 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 Moorpark Unified (6)
| Arroyo West Elementary | Campus Canyon Elementary | Flory Academy of Sciences and Technology |
| Mountain Meadows Elementary | Peach Hill Academy | Walnut Canyon Elementary |