Twentynine Palms Junior High (Data source)
Source data for Twentynine Palms Junior High
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 | 2000136 | 2513 | - | 2567 | = | -54 | * | (219 | / | 412) | = | -28.70388349 | ||
| 8 | 2000139 | 2516 | - | 2586 | = | -70 | * | (193 | / | 412) | = | -32.79126207 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Twentynine Palms Junior High | -61 | ||||||||||||
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 | 61507 | 2497 | - | 2567 | = | -70 | * | (230 | / | 449) | = | -35.85746101 | ||
| 8 | 61508 | 2521 | - | 2586 | = | -65 | * | (219 | / | 449) | = | -31.70378614 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Twentynine Palms Junior High | -68 | ||||||||||||
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 | 63286 | 2504 | - | 2567 | = | -63 | * | (253 | / | 476) | = | -33.48529412 | ||
| 8 | 63289 | 2490 | - | 2586 | = | -96 | * | (223 | / | 476) | = | -44.97478982 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Twentynine Palms Junior High | -78 | ||||||||||||
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 | 63387 | 2501 | - | 2567 | = | -66 | * | (250 | / | 503) | = | -32.80318087 | ||
| 8 | 63389 | 2510 | - | 2586 | = | -76 | * | (253 | / | 503) | = | -38.22664013 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Twentynine Palms Junior High | -71 | ||||||||||||
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 | 63642 | 2521 | - | 2567 | = | -46 | * | (241 | / | 464) | = | -23.89224135 | ||
| 8 | 63643 | 2504 | - | 2586 | = | -82 | * | (223 | / | 464) | = | -39.40948274 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Twentynine Palms Junior High | -63 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -61 | -68 | -78 | -71 | -63 | -341.0 | -68.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -50.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -86.2
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 | 59% | 59% | 62% | 60% | 65% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Morongo Unified 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.
Twentynine Palms Junior High math proficiency
Zero+ meets standard.
50% less $meal
51% less $meal
53% less $meal
53% less $meal
53% 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 Morongo Unified (2)
| La Contenta Middle | Twentynine Palms Junior High |