Fort Jones Elementary (Data source)
Source data for Fort Jones 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 | 2813407 | 2451 | - | 2436 | = | 15 | * | (22 | / | 63) | = | 5.23809524 | ||
| 4 | 2813408 | 2445 | - | 2485 | = | -40 | * | (20 | / | 63) | = | -12.69841268 | ||
| 5 | 2813411 | 2486 | - | 2528 | = | -42 | * | (21 | / | 63) | = | -13.99999999 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Fort Jones Elementary | -21 | ||||||||||||
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 | 86137 | 2438 | - | 2436 | = | 2 | * | (24 | / | 60) | = | 0.8 | ||
| 4 | 86138 | 2467 | - | 2485 | = | -18 | * | (18 | / | 60) | = | -5.4 | ||
| 5 | 86141 | 2483 | - | 2528 | = | -45 | * | (18 | / | 60) | = | -13.5 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Fort Jones Elementary | -18 | ||||||||||||
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 | 88483 | 2467 | - | 2436 | = | 31 | * | (21 | / | 62) | = | 10.49999999 | ||
| 4 | 88485 | 2449 | - | 2485 | = | -36 | * | (24 | / | 62) | = | -13.93548386 | ||
| 5 | 88487 | 2513 | - | 2528 | = | -15 | * | (17 | / | 62) | = | -4.11290322 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Fort Jones Elementary | -8 | ||||||||||||
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 | 88709 | 2473 | - | 2436 | = | 37 | * | (26 | / | 78) | = | 12.33333332 | ||
| 4 | 88712 | 2500 | - | 2485 | = | 15 | * | (24 | / | 78) | = | 4.61538461 | ||
| 5 | 88713 | 2499 | - | 2528 | = | -29 | * | (28 | / | 78) | = | -10.41025638 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Fort Jones Elementary | 7 | ||||||||||||
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 | 89338 | 2451 | - | 2436 | = | 15 | * | (25 | / | 83) | = | 4.51807229 | ||
| 4 | 89339 | 2507 | - | 2485 | = | 22 | * | (29 | / | 83) | = | 7.68674698 | ||
| 5 | 89340 | 2514 | - | 2528 | = | -14 | * | (29 | / | 83) | = | -4.89156626 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Fort Jones Elementary | 7 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -21 | -18 | -8 | 7 | 7 | -33.0 | -6.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 32.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -45.6
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 | 77% | 70% | 65% | 64% | 69% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Scott Valley Unified school district | County of Siskiyou
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.
Fort Jones Elementary math proficiency
Zero+ meets standard.
67% less $meal
65% less $meal
58% less $meal
58% less $meal
65% 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 Scott Valley Unified (2)
| Etna Elementary | Fort Jones Elementary |