Pond Elementary (Data source)
Source data for Pond 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 | 527615 | 2390 | - | 2436 | = | -46 | * | (26 | / | 146) | = | -8.19178079 | ||
4 | 527618 | 2412 | - | 2485 | = | -73 | * | (23 | / | 146) | = | -11.49999996 | ||
5 | 527619 | 2507 | - | 2528 | = | -21 | * | (25 | / | 146) | = | -3.5958904 | ||
6 | 527622 | 2507 | - | 2552 | = | -45 | * | (22 | / | 146) | = | -6.7808219 | ||
7 | 527623 | 2575 | - | 2567 | = | 8 | * | (26 | / | 146) | = | 1.42465753 | ||
8 | 527626 | 2499 | - | 2586 | = | -87 | * | (24 | / | 146) | = | -14.30136981 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Pond Elementary | -43 |
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 | 16763 | 2389 | - | 2436 | = | -47 | * | (25 | / | 146) | = | -8.04794517 | ||
4 | 16765 | 2448 | - | 2485 | = | -37 | * | (26 | / | 146) | = | -6.58904107 | ||
5 | 16766 | 2495 | - | 2528 | = | -33 | * | (24 | / | 146) | = | -5.42465751 | ||
6 | 16768 | 2514 | - | 2552 | = | -38 | * | (26 | / | 146) | = | -6.76712326 | ||
7 | 16771 | 2470 | - | 2567 | = | -97 | * | (22 | / | 146) | = | -14.61643831 | ||
8 | 16773 | 2586 | - | 2586 | = | 0 | * | (23 | / | 146) | = | 0.0 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Pond Elementary | -41 |
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 | 17085 | 2374 | - | 2436 | = | -62 | * | (21 | / | 130) | = | -10.01538458 | ||
4 | 17087 | 2425 | - | 2485 | = | -60 | * | (24 | / | 130) | = | -11.07692304 | ||
5 | 17088 | 2438 | - | 2528 | = | -90 | * | (23 | / | 130) | = | -15.92307684 | ||
6 | 17090 | 2521 | - | 2552 | = | -31 | * | (23 | / | 130) | = | -5.48461536 | ||
7 | 17092 | 2515 | - | 2567 | = | -52 | * | (22 | / | 130) | = | -8.79999999 | ||
8 | 17094 | 2511 | - | 2586 | = | -75 | * | (17 | / | 130) | = | -9.80769225 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Pond Elementary | -61 |
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 | 17103 | 2414 | - | 2436 | = | -22 | * | (22 | / | 132) | = | -3.66666665 | ||
4 | 17105 | 2417 | - | 2485 | = | -68 | * | (21 | / | 132) | = | -10.81818181 | ||
5 | 17107 | 2461 | - | 2528 | = | -67 | * | (22 | / | 132) | = | -11.16666662 | ||
6 | 17109 | 2510 | - | 2552 | = | -42 | * | (24 | / | 132) | = | -7.6363636 | ||
7 | 17111 | 2524 | - | 2567 | = | -43 | * | (22 | / | 132) | = | -7.16666664 | ||
8 | 17113 | 2600 | - | 2586 | = | 14 | * | (21 | / | 132) | = | 2.22727273 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Pond Elementary | -38 |
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 | 17256 | 2390 | - | 2436 | = | -46 | * | (17 | / | 126) | = | -6.20634916 | ||
4 | 17257 | 2439 | - | 2485 | = | -46 | * | (22 | / | 126) | = | -8.031746 | ||
5 | 17258 | 2425 | - | 2528 | = | -103 | * | (20 | / | 126) | = | -16.34920627 | ||
6 | 17259 | 2474 | - | 2552 | = | -78 | * | (22 | / | 126) | = | -13.61904757 | ||
7 | 17260 | 2554 | - | 2567 | = | -13 | * | (21 | / | 126) | = | -2.16666666 | ||
8 | 17261 | 2552 | - | 2586 | = | -34 | * | (24 | / | 126) | = | -6.47619046 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Pond Elementary | -53 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-43 | -41 | -61 | -38 | -53 | -236.0 | -47.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -20.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -74.2
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 | 92% | 90% | 90% | 93% | 95% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Pond Union Elementary 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.
Pond Elementary math proficiency
Zero+ meets standard.
81% less $meal
84% less $meal
77% less $meal
86% 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.
Elementary School in 1 School District (Public) schools in Pond Union Elementary (1)
Pond Elementary |