Hillsdale Middle (Data source)
Source data for Hillsdale 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 | 2124455 | 2539 | - | 2552 | = | -13 | * | (466 | / | 1476) | = | -4.10433604 | ||
| 7 | 2124456 | 2550 | - | 2567 | = | -17 | * | (491 | / | 1476) | = | -5.65514904 | ||
| 8 | 2124459 | 2568 | - | 2586 | = | -18 | * | (519 | / | 1476) | = | -6.32926829 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Hillsdale Middle | -16 | ||||||||||||
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 | 65239 | 2553 | - | 2552 | = | 1 | * | (466 | / | 1455) | = | 0.32027491 | ||
| 7 | 65240 | 2570 | - | 2567 | = | 3 | * | (509 | / | 1455) | = | 1.04948453 | ||
| 8 | 65243 | 2577 | - | 2586 | = | -9 | * | (480 | / | 1455) | = | -2.96907216 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Hillsdale Middle | -2 | ||||||||||||
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 | 67054 | 2541 | - | 2552 | = | -11 | * | (455 | / | 1460) | = | -3.42808219 | ||
| 7 | 67057 | 2555 | - | 2567 | = | -12 | * | (498 | / | 1460) | = | -4.09315068 | ||
| 8 | 67058 | 2569 | - | 2586 | = | -17 | * | (507 | / | 1460) | = | -5.90342464 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Hillsdale Middle | -13 | ||||||||||||
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 | 67159 | 2555 | - | 2552 | = | 3 | * | (491 | / | 1472) | = | 1.00067935 | ||
| 7 | 67161 | 2560 | - | 2567 | = | -7 | * | (477 | / | 1472) | = | -2.26834239 | ||
| 8 | 67163 | 2556 | - | 2586 | = | -30 | * | (504 | / | 1472) | = | -10.27173912 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Hillsdale Middle | -12 | ||||||||||||
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 | 67655 | 2530 | - | 2552 | = | -22 | * | (479 | / | 1477) | = | -7.13473255 | ||
| 7 | 67656 | 2572 | - | 2567 | = | 5 | * | (524 | / | 1477) | = | 1.77386594 | ||
| 8 | 67657 | 2542 | - | 2586 | = | -44 | * | (474 | / | 1477) | = | -14.12051454 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Hillsdale Middle | -19 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -16 | -2 | -13 | -12 | -19 | -62.0 | -12.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 5.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -30.4
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 | 36% | 40% | 38% | 40% | 39% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Cajon Valley Union school district | County of San Diego
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.
Hillsdale Middle math proficiency
Zero+ meets standard.
29% less $meal
36% less $meal
34% less $meal
34% less $meal
34% 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 Cajon Valley Union (6)
| Cajon Valley Middle | Emerald Middle | Greenfield Middle |
| Hillsdale Middle | Los Coches Creek Middle | Montgomery Middle |