Robert M. Pyles STEM Academy (Data source)
Source data for Robert M. Pyles STEM Academy
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 | 1494252 | 2391 | - | 2436 | = | -45 | * | (99 | / | 385) | = | -11.57142857 | ||
4 | 1494253 | 2454 | - | 2485 | = | -31 | * | (93 | / | 385) | = | -7.48831167 | ||
5 | 1494256 | 2453 | - | 2528 | = | -75 | * | (95 | / | 385) | = | -18.50649345 | ||
6 | 1494258 | 2493 | - | 2552 | = | -59 | * | (98 | / | 385) | = | -15.01818179 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Robert M. Pyles STEM Academy | -53 |
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 | 46871 | 2455 | - | 2436 | = | 19 | * | (104 | / | 403) | = | 4.9032258 | ||
4 | 46873 | 2439 | - | 2485 | = | -46 | * | (102 | / | 403) | = | -11.64267986 | ||
5 | 46874 | 2482 | - | 2528 | = | -46 | * | (96 | / | 403) | = | -10.95781635 | ||
6 | 46877 | 2481 | - | 2552 | = | -71 | * | (101 | / | 403) | = | -17.79404464 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Robert M. Pyles STEM Academy | -35 |
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 | 48149 | 2431 | - | 2436 | = | -5 | * | (103 | / | 413) | = | -1.24697337 | ||
4 | 48150 | 2472 | - | 2485 | = | -13 | * | (108 | / | 413) | = | -3.39951573 | ||
5 | 48152 | 2448 | - | 2528 | = | -80 | * | (104 | / | 413) | = | -20.1452784 | ||
6 | 48154 | 2495 | - | 2552 | = | -57 | * | (98 | / | 413) | = | -13.5254237 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Robert M. Pyles STEM Academy | -38 |
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 | 48157 | 2455 | - | 2436 | = | 19 | * | (101 | / | 424) | = | 4.52594339 | ||
4 | 48158 | 2458 | - | 2485 | = | -27 | * | (101 | / | 424) | = | -6.43160377 | ||
5 | 48161 | 2507 | - | 2528 | = | -21 | * | (105 | / | 424) | = | -5.20047169 | ||
6 | 48162 | 2474 | - | 2552 | = | -78 | * | (117 | / | 424) | = | -21.52358489 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Robert M. Pyles STEM Academy | -29 |
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 | 48374 | 2440 | - | 2436 | = | 4 | * | (111 | / | 419) | = | 1.05966587 | ||
4 | 48375 | 2479 | - | 2485 | = | -6 | * | (103 | / | 419) | = | -1.47494033 | ||
5 | 48376 | 2486 | - | 2528 | = | -42 | * | (98 | / | 419) | = | -9.82338899 | ||
6 | 48377 | 2556 | - | 2552 | = | 4 | * | (107 | / | 419) | = | 1.02147971 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Robert M. Pyles STEM Academy | -9 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-53 | -35 | -38 | -29 | -9 | -164.0 | -32.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 12.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -77.8
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 | 93% | 94% | 94% | 94% | 94% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Magnolia Elementary school district County of Orange
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.
Robert M. Pyles STEM Academy math proficiency
Zero+ meets standard.
88% less $meal
88% less $meal
87% less $meal
90% less $meal
89% 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 Magnolia Elementary (9)
Dr. Albert Schweitzer | Dr. Peter Marshall | Esther L. Walter |
Jonas E. Salk | Juliette Low School of the Arts | Lord Baden-Powell |
Mattie Lou Maxwell | Robert M. Pyles STEM Academy | Walt Disney |