Bernardo Yorba Middle (Data source)
Source data for Bernardo Yorba Middle
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 | 1528631 | 2587 | - | 2567 | = | 20 | * | (326 | / | 623) | = | 10.46548956 | ||
| 8 | 1528632 | 2613 | - | 2586 | = | 27 | * | (297 | / | 623) | = | 12.87158907 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Bernardo Yorba Middle | 23 | ||||||||||||
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 | 47861 | 2582 | - | 2567 | = | 15 | * | (325 | / | 677) | = | 7.20088626 | ||
| 8 | 47862 | 2612 | - | 2586 | = | 26 | * | (352 | / | 677) | = | 13.51846379 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Bernardo Yorba Middle | 21 | ||||||||||||
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 | 49165 | 2595 | - | 2567 | = | 28 | * | (350 | / | 670) | = | 14.62686565 | ||
| 8 | 49166 | 2611 | - | 2586 | = | 25 | * | (320 | / | 670) | = | 11.9402985 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Bernardo Yorba Middle | 27 | ||||||||||||
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 | 49187 | 2608 | - | 2567 | = | 41 | * | (294 | / | 638) | = | 18.89341693 | ||
| 8 | 49188 | 2604 | - | 2586 | = | 18 | * | (344 | / | 638) | = | 9.70532914 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Bernardo Yorba Middle | 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 |
||
| 7 | 49384 | 2590 | - | 2567 | = | 23 | * | (288 | / | 583) | = | 11.36192109 | ||
| 8 | 49385 | 2617 | - | 2586 | = | 31 | * | (295 | / | 583) | = | 15.68610633 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Bernardo Yorba Middle | 27 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 23 | 21 | 27 | 29 | 27 | 127.0 | 25.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 34.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 16.4
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 | 26% | 22% | 21% | 24% | 28% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Placentia-Yorba Linda Unified school district | County of Orange
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.
Bernardo Yorba Middle math proficiency
Zero+ meets standard.
18% less $meal
18% less $meal
17% less $meal
20% less $meal
24% 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 Placentia-Yorba Linda Unified (4)
| Bernardo Yorba Middle | Col. J. K. Tuffree Middle | Valadez Middle School Academy |
| Yorba Linda Middle |