Faller Elementary (Data source)
Source data for Faller 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 | 547103 | 2425 | - | 2436 | = | -11 | * | (64 | / | 203) | = | -3.46798029 | ||
4 | 547106 | 2448 | - | 2485 | = | -37 | * | (68 | / | 203) | = | -12.39408865 | ||
5 | 547107 | 2488 | - | 2528 | = | -40 | * | (71 | / | 203) | = | -13.99014776 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Faller Elementary | -30 |
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 | 17371 | 2411 | - | 2436 | = | -25 | * | (70 | / | 198) | = | -8.83838383 | ||
4 | 17372 | 2456 | - | 2485 | = | -29 | * | (64 | / | 198) | = | -9.37373737 | ||
5 | 17375 | 2481 | - | 2528 | = | -47 | * | (64 | / | 198) | = | -15.19191918 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Faller Elementary | -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 |
||
3 | 17682 | 2431 | - | 2436 | = | -5 | * | (74 | / | 202) | = | -1.83168317 | ||
4 | 17684 | 2457 | - | 2485 | = | -28 | * | (69 | / | 202) | = | -9.56435642 | ||
5 | 17686 | 2471 | - | 2528 | = | -57 | * | (59 | / | 202) | = | -16.6485148 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Faller Elementary | -28 |
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 | 17703 | 2406 | - | 2436 | = | -30 | * | (78 | / | 205) | = | -11.41463412 | ||
4 | 17706 | 2482 | - | 2485 | = | -3 | * | (62 | / | 205) | = | -0.90731707 | ||
5 | 17707 | 2461 | - | 2528 | = | -67 | * | (65 | / | 205) | = | -21.24390239 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Faller Elementary | -34 |
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 | 17851 | 2432 | - | 2436 | = | -4 | * | (69 | / | 219) | = | -1.26027397 | ||
4 | 17852 | 2462 | - | 2485 | = | -23 | * | (85 | / | 219) | = | -8.92694062 | ||
5 | 17853 | 2523 | - | 2528 | = | -5 | * | (65 | / | 219) | = | -1.48401826 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Faller Elementary | -12 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-30 | -33 | -28 | -34 | -12 | -137.0 | -27.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -3.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -51.4
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 | 64% | 66% | 63% | 72% | 69% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Sierra Sands Unified school district County of Kern
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.
Faller Elementary math proficiency
Zero+ meets standard.
52% less $meal
59% less $meal
52% less $meal
57% less $meal
54% 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 Sierra Sands Unified (6)
Faller Elementary | Gateway Elementary | Inyokern Elementary |
Las Flores Elementary | Pierce Elementary | Richmond Elementary |