Fesler (Isaac) Junior High (Data source)
Source data for Fesler (Isaac) 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 | 2572484 | 2480 | - | 2567 | = | -87 | * | (453 | / | 852) | = | -46.25704218 | ||
| 8 | 2572485 | 2506 | - | 2586 | = | -80 | * | (399 | / | 852) | = | -37.46478872 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Fesler (Isaac) Junior High | -84 | ||||||||||||
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 | 78404 | 2479 | - | 2567 | = | -88 | * | (466 | / | 902) | = | -45.46341457 | ||
| 8 | 78406 | 2506 | - | 2586 | = | -80 | * | (436 | / | 902) | = | -38.66962304 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Fesler (Isaac) Junior High | -84 | ||||||||||||
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 | 80561 | 2481 | - | 2567 | = | -86 | * | (477 | / | 919) | = | -44.63764958 | ||
| 8 | 80563 | 2500 | - | 2586 | = | -86 | * | (442 | / | 919) | = | -41.36235033 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Fesler (Isaac) Junior High | -86 | ||||||||||||
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 | 80718 | 2456 | - | 2567 | = | -111 | * | (444 | / | 915) | = | -53.86229501 | ||
| 8 | 80719 | 2498 | - | 2586 | = | -88 | * | (471 | / | 915) | = | -45.29836062 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Fesler (Isaac) Junior High | -99 | ||||||||||||
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 | 81239 | 2476 | - | 2567 | = | -91 | * | (522 | / | 957) | = | -49.6363636 | ||
| 8 | 81240 | 2502 | - | 2586 | = | -84 | * | (435 | / | 957) | = | -38.18181814 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Fesler (Isaac) Junior High | -88 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -84 | -84 | -86 | -99 | -88 | -441.0 | -88.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -70.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -106.2
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 | 85% | 83% | 81% | 87% | 89% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Santa Maria-Bonita school district | County of Santa Barbara
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.
Fesler (Isaac) Junior High math proficiency
Zero+ meets standard.
70% less $meal
72% less $meal
69% less $meal
80% less $meal
82% 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 Santa Maria-Bonita (2)
| El Camino Junior High | Fesler (Isaac) Junior High |