Monterey Road Elementary (Data source)
Source data for Monterey Road 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 | 2481690 | 2435 | - | 2436 | = | -1 | * | (62 | / | 179) | = | -0.34636872 | ||
| 4 | 2481691 | 2463 | - | 2485 | = | -22 | * | (54 | / | 179) | = | -6.63687149 | ||
| 5 | 2481694 | 2474 | - | 2528 | = | -54 | * | (63 | / | 179) | = | -19.00558658 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Monterey Road Elementary | -26 | ||||||||||||
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 | 75649 | 2413 | - | 2436 | = | -23 | * | (53 | / | 165) | = | -7.38787878 | ||
| 4 | 75652 | 2480 | - | 2485 | = | -5 | * | (60 | / | 165) | = | -1.81818182 | ||
| 5 | 75654 | 2519 | - | 2528 | = | -9 | * | (52 | / | 165) | = | -2.83636364 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Monterey Road Elementary | -12 | ||||||||||||
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 | 77679 | 2451 | - | 2436 | = | 15 | * | (55 | / | 154) | = | 5.35714286 | ||
| 4 | 77681 | 2465 | - | 2485 | = | -20 | * | (44 | / | 154) | = | -5.7142857 | ||
| 5 | 77682 | 2531 | - | 2528 | = | 3 | * | (55 | / | 154) | = | 1.07142857 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Monterey Road Elementary | 1 | ||||||||||||
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 | 77851 | 2441 | - | 2436 | = | 5 | * | (59 | / | 150) | = | 1.96666667 | ||
| 4 | 77854 | 2490 | - | 2485 | = | 5 | * | (45 | / | 150) | = | 1.5 | ||
| 5 | 77856 | 2501 | - | 2528 | = | -27 | * | (46 | / | 150) | = | -8.27999998 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Monterey Road Elementary | -5 | ||||||||||||
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 | 78383 | 2455 | - | 2436 | = | 19 | * | (60 | / | 158) | = | 7.21518987 | ||
| 4 | 78384 | 2490 | - | 2485 | = | 5 | * | (51 | / | 158) | = | 1.61392405 | ||
| 5 | 78385 | 2556 | - | 2528 | = | 28 | * | (47 | / | 158) | = | 8.32911391 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Monterey Road Elementary | 17 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -26 | -12 | 1 | -5 | 17 | -25.0 | -5.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 40.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -50.0
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 | 34% | 32% | 28% | 35% | 27% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Atascadero Unified school district | County of San Luis Obispo
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.
Monterey Road Elementary math proficiency
Zero+ meets standard.
26% less $meal
23% less $meal
19% less $meal
29% less $meal
20% 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 Atascadero Unified (8)
| Carrisa Plains Elementary | Creston Elementary | Fine Arts Academy |
| Monterey Road Elementary | San Benito Elementary | San Gabriel Elementary |
| Santa Margarita Elementary | Santa Rosa Road Academic Academy |