Middletown Middle (Data source)
Source data for Middletown Middle
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 |
||
| 7 | 584008 | 2539 | - | 2567 | = | -28 | * | (120 | / | 240) | = | -14.0 | ||
| 8 | 584009 | 2524 | - | 2586 | = | -62 | * | (120 | / | 240) | = | -31.0 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Middletown Middle | -45 | ||||||||||||
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 |
||
| 7 | 18637 | 2535 | - | 2567 | = | -32 | * | (116 | / | 230) | = | -16.13913043 | ||
| 8 | 18638 | 2551 | - | 2586 | = | -35 | * | (114 | / | 230) | = | -17.34782606 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Middletown Middle | -33 | ||||||||||||
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 |
||
| 7 | 18969 | 2508 | - | 2567 | = | -59 | * | (113 | / | 231) | = | -28.86147185 | ||
| 8 | 18971 | 2538 | - | 2586 | = | -48 | * | (118 | / | 231) | = | -24.51948048 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Middletown Middle | -53 | ||||||||||||
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 |
||
| 7 | 18979 | 2525 | - | 2567 | = | -42 | * | (124 | / | 244) | = | -21.34426228 | ||
| 8 | 18982 | 2522 | - | 2586 | = | -64 | * | (120 | / | 244) | = | -31.47540979 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Middletown Middle | -53 | ||||||||||||
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 |
||
| 7 | 19133 | 2523 | - | 2567 | = | -44 | * | (94 | / | 209) | = | -19.78947366 | ||
| 8 | 19134 | 2510 | - | 2586 | = | -76 | * | (115 | / | 209) | = | -41.81818178 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Middletown Middle | -62 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -45 | -33 | -53 | -53 | -62 | -246.0 | -49.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -19.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -79.2
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 | 52% | 65% | 66% | 69% | 55% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Middletown Unified school district | County of Lake
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.
Middletown Middle math proficiency
Zero+ meets standard.
42% less $meal
62% less $meal
58% less $meal
63% less $meal
47% 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.
Intermediate/Middle Schools (Public) schools in Middletown Unified (1)
| Middletown Middle |