Beattie Middle (Data source)
Source data for Beattie 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 |
||
| 6 | 2019738 | 2514 | - | 2552 | = | -38 | * | (361 | / | 1155) | = | -11.87705626 | ||
| 7 | 2019741 | 2510 | - | 2567 | = | -57 | * | (398 | / | 1155) | = | -19.64155841 | ||
| 8 | 2019742 | 2557 | - | 2586 | = | -29 | * | (396 | / | 1155) | = | -9.94285712 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Beattie Middle | -41 | ||||||||||||
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 |
||
| 6 | 62109 | 2509 | - | 2552 | = | -43 | * | (341 | / | 1132) | = | -12.95318021 | ||
| 7 | 62111 | 2537 | - | 2567 | = | -30 | * | (385 | / | 1132) | = | -10.20318021 | ||
| 8 | 62113 | 2540 | - | 2586 | = | -46 | * | (406 | / | 1132) | = | -16.49823318 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Beattie Middle | -40 | ||||||||||||
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 |
||
| 6 | 63895 | 2527 | - | 2552 | = | -25 | * | (354 | / | 1098) | = | -8.06010928 | ||
| 7 | 63896 | 2520 | - | 2567 | = | -47 | * | (353 | / | 1098) | = | -15.11020033 | ||
| 8 | 63899 | 2555 | - | 2586 | = | -31 | * | (391 | / | 1098) | = | -11.03916209 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Beattie Middle | -34 | ||||||||||||
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 |
||
| 6 | 63999 | 2519 | - | 2552 | = | -33 | * | (393 | / | 1149) | = | -11.28720625 | ||
| 7 | 64001 | 2550 | - | 2567 | = | -17 | * | (391 | / | 1149) | = | -5.78503045 | ||
| 8 | 64003 | 2543 | - | 2586 | = | -43 | * | (365 | / | 1149) | = | -13.65970405 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Beattie Middle | -31 | ||||||||||||
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 |
||
| 6 | 64367 | 2513 | - | 2552 | = | -39 | * | (360 | / | 1170) | = | -11.99999997 | ||
| 7 | 64368 | 2530 | - | 2567 | = | -37 | * | (412 | / | 1170) | = | -13.02905982 | ||
| 8 | 64369 | 2560 | - | 2586 | = | -26 | * | (398 | / | 1170) | = | -8.84444444 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Beattie Middle | -34 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -41 | -40 | -34 | -31 | -34 | -180.0 | -36.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -24.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -48.0
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 | 53% | 54% | 56% | 57% | 54% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Redlands Unified school district County of San Bernardino
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.
Beattie Middle math proficiency
Zero+ meets standard.
44% less $meal
44% less $meal
48% less $meal
51% less $meal
46% 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 Redlands Unified (4)
| Beattie Middle | Clement Middle | Cope Middle |
| Moore Middle |