Monroe Elementary (Data source)
Source data for Monroe 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 | 1031644 | 2414 | - | 2436 | = | -22 | * | (96 | / | 240) | = | -8.8 | ||
| 4 | 1031645 | 2452 | - | 2485 | = | -33 | * | (74 | / | 240) | = | -10.17499999 | ||
| 5 | 1031648 | 2498 | - | 2528 | = | -30 | * | (70 | / | 240) | = | -8.74999998 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Monroe Elementary | -28 | ||||||||||||
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 | 32395 | 2424 | - | 2436 | = | -12 | * | (104 | / | 255) | = | -4.89411764 | ||
| 4 | 32397 | 2461 | - | 2485 | = | -24 | * | (84 | / | 255) | = | -7.90588234 | ||
| 5 | 32399 | 2521 | - | 2528 | = | -7 | * | (67 | / | 255) | = | -1.83921569 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Monroe Elementary | -15 | ||||||||||||
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 | 32955 | 2433 | - | 2436 | = | -3 | * | (100 | / | 280) | = | -1.07142857 | ||
| 4 | 32956 | 2472 | - | 2485 | = | -13 | * | (98 | / | 280) | = | -4.55 | ||
| 5 | 32959 | 2483 | - | 2528 | = | -45 | * | (82 | / | 280) | = | -13.17857139 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Monroe Elementary | -19 | ||||||||||||
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 | 32972 | 2442 | - | 2436 | = | 6 | * | (72 | / | 258) | = | 1.6744186 | ||
| 4 | 32975 | 2490 | - | 2485 | = | 5 | * | (95 | / | 258) | = | 1.84108527 | ||
| 5 | 32976 | 2482 | - | 2528 | = | -46 | * | (91 | / | 258) | = | -16.22480619 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Monroe Elementary | -13 | ||||||||||||
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 | 33144 | 2432 | - | 2436 | = | -4 | * | (89 | / | 240) | = | -1.48333333 | ||
| 4 | 33145 | 2489 | - | 2485 | = | 4 | * | (64 | / | 240) | = | 1.06666666 | ||
| 5 | 33146 | 2508 | - | 2528 | = | -20 | * | (87 | / | 240) | = | -7.25 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Monroe Elementary | -8 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -28 | -15 | -19 | -13 | -8 | -83.0 | -16.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 4.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -37.6
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 | 66% | 62% | 58% | 56% | 57% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Monrovia Unified school district | County of Los Angeles
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.
Monroe Elementary math proficiency
Zero+ meets standard.
50% less $meal
49% less $meal
41% less $meal
52% less $meal
50% 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 Monrovia Unified (5)
| Bradoaks Elementary | Mayflower Elementary | Monroe Elementary |
| Plymouth Elementary | Wild Rose School of Creative |