Oak Mesa Elementary (Data source)
Source data for Oak Mesa 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 | 646133 | 2457 | - | 2436 | = | 21 | * | (99 | / | 283) | = | 7.34628974 | ||
4 | 646134 | 2521 | - | 2485 | = | 36 | * | (84 | / | 283) | = | 10.68551233 | ||
5 | 646137 | 2512 | - | 2528 | = | -16 | * | (100 | / | 283) | = | -5.65371024 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Oak Mesa Elementary | 12 |
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 | 20579 | 2474 | - | 2436 | = | 38 | * | (100 | / | 292) | = | 13.01369861 | ||
4 | 20582 | 2506 | - | 2485 | = | 21 | * | (99 | / | 292) | = | 7.119863 | ||
5 | 20583 | 2515 | - | 2528 | = | -13 | * | (93 | / | 292) | = | -4.14041095 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Oak Mesa Elementary | 16 |
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 | 20934 | 2485 | - | 2436 | = | 49 | * | (111 | / | 313) | = | 17.37699676 | ||
4 | 20936 | 2523 | - | 2485 | = | 38 | * | (100 | / | 313) | = | 12.14057505 | ||
5 | 20938 | 2518 | - | 2528 | = | -10 | * | (102 | / | 313) | = | -3.25878594 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Oak Mesa Elementary | 26 |
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 | 20921 | 2503 | - | 2436 | = | 67 | * | (98 | / | 307) | = | 21.38762215 | ||
4 | 20923 | 2523 | - | 2485 | = | 38 | * | (111 | / | 307) | = | 13.73941365 | ||
5 | 20925 | 2561 | - | 2528 | = | 33 | * | (98 | / | 307) | = | 10.53420195 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Oak Mesa Elementary | 46 |
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 | 21094 | 2509 | - | 2436 | = | 73 | * | (91 | / | 303) | = | 21.92409241 | ||
4 | 21095 | 2551 | - | 2485 | = | 66 | * | (100 | / | 303) | = | 21.7821782 | ||
5 | 21096 | 2558 | - | 2528 | = | 30 | * | (112 | / | 303) | = | 11.08910889 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Oak Mesa Elementary | 55 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
12 | 16 | 26 | 46 | 55 | 155.0 | 31.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 85.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -23.0
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 | 9% | 10% | 9% | 15% | 18% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Bonita Unified school district County of Los Angeles
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.
Oak Mesa Elementary math proficiency
Zero+ meets standard.
7% less $meal
8% less $meal
7% less $meal
14% less $meal
16% 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 Bonita Unified (8)
Allen Avenue Elementary | Arma J. Shull Elementary | Fred Ekstrand Elementary |
Gladstone Elementary | Grace Miller Elementary | J. Marion Roynon Elementary |
La Verne Heights Elementary | Oak Mesa Elementary |