Maple Creek Elementary (Data source)
Source data for Maple Creek 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 | 306075 | 2474 | - | 2436 | = | 38 | * | (100 | / | 394) | = | 9.64467003 | ||
| 4 | 306078 | 2506 | - | 2485 | = | 21 | * | (79 | / | 394) | = | 4.21065989 | ||
| 5 | 306079 | 2528 | - | 2528 | = | 0 | * | (105 | / | 394) | = | 0.0 | ||
| 6 | 306082 | 2564 | - | 2552 | = | 12 | * | (110 | / | 394) | = | 3.3502538 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Maple Creek Elementary | 17 | ||||||||||||
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 | 9139 | 2490 | - | 2436 | = | 54 | * | (100 | / | 384) | = | 14.06249996 | ||
| 4 | 9142 | 2501 | - | 2485 | = | 16 | * | (96 | / | 384) | = | 4.0 | ||
| 5 | 9143 | 2526 | - | 2528 | = | -2 | * | (82 | / | 384) | = | -0.42708333 | ||
| 6 | 9145 | 2575 | - | 2552 | = | 23 | * | (106 | / | 384) | = | 6.34895832 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Maple Creek Elementary | 24 | ||||||||||||
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 | 9450 | 2478 | - | 2436 | = | 42 | * | (92 | / | 361) | = | 10.70360109 | ||
| 4 | 9452 | 2512 | - | 2485 | = | 27 | * | (96 | / | 361) | = | 7.18005538 | ||
| 5 | 9453 | 2535 | - | 2528 | = | 7 | * | (94 | / | 361) | = | 1.82271468 | ||
| 6 | 9455 | 2559 | - | 2552 | = | 7 | * | (79 | / | 361) | = | 1.53185596 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Maple Creek Elementary | 21 | ||||||||||||
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 | 9469 | 2487 | - | 2436 | = | 51 | * | (92 | / | 377) | = | 12.44562333 | ||
| 4 | 9472 | 2510 | - | 2485 | = | 25 | * | (101 | / | 377) | = | 6.69761273 | ||
| 5 | 9473 | 2557 | - | 2528 | = | 29 | * | (93 | / | 377) | = | 7.15384615 | ||
| 6 | 9476 | 2589 | - | 2552 | = | 37 | * | (91 | / | 377) | = | 8.93103447 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Maple Creek Elementary | 35 | ||||||||||||
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 | 9546 | 2493 | - | 2436 | = | 57 | * | (77 | / | 360) | = | 12.19166662 | ||
| 4 | 9547 | 2523 | - | 2485 | = | 38 | * | (91 | / | 360) | = | 9.60555553 | ||
| 5 | 9548 | 2533 | - | 2528 | = | 5 | * | (100 | / | 360) | = | 1.38888889 | ||
| 6 | 9549 | 2627 | - | 2552 | = | 75 | * | (92 | / | 360) | = | 19.16666663 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Maple Creek Elementary | 42 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 17 | 24 | 21 | 35 | 42 | 139.0 | 27.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 57.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -2.2
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% | 34% | 32% | 33% | 38% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Clovis Unified school district | County of Fresno
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.
Maple Creek Elementary math proficiency
Zero+ meets standard.
19% less $meal
24% less $meal
23% less $meal
27% less $meal
30% 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.