General Grant Middle (Data source)
Source data for General Grant 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 | 350137 | 2470 | - | 2552 | = | -82 | * | (171 | / | 498) | = | -28.15662643 | ||
| 7 | 350140 | 2520 | - | 2567 | = | -47 | * | (159 | / | 498) | = | -15.00602408 | ||
| 8 | 350141 | 2533 | - | 2586 | = | -53 | * | (168 | / | 498) | = | -17.87951804 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for General Grant Middle | -61 | ||||||||||||
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 | 10463 | 2493 | - | 2552 | = | -59 | * | (171 | / | 497) | = | -20.29979877 | ||
| 7 | 10466 | 2498 | - | 2567 | = | -69 | * | (170 | / | 497) | = | -23.6016096 | ||
| 8 | 10468 | 2589 | - | 2586 | = | 3 | * | (156 | / | 497) | = | 0.9416499 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for General Grant Middle | -43 | ||||||||||||
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 | 10796 | 2518 | - | 2552 | = | -34 | * | (196 | / | 526) | = | -12.66920152 | ||
| 7 | 10798 | 2515 | - | 2567 | = | -52 | * | (163 | / | 526) | = | -16.11406841 | ||
| 8 | 10800 | 2571 | - | 2586 | = | -15 | * | (167 | / | 526) | = | -4.76235741 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for General Grant 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 | 10801 | 2531 | - | 2552 | = | -21 | * | (172 | / | 534) | = | -6.76404494 | ||
| 7 | 10804 | 2526 | - | 2567 | = | -41 | * | (192 | / | 534) | = | -14.741573 | ||
| 8 | 10805 | 2583 | - | 2586 | = | -3 | * | (170 | / | 534) | = | -0.95505618 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for General Grant Middle | -22 | ||||||||||||
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 | 10879 | 2537 | - | 2552 | = | -15 | * | (195 | / | 556) | = | -5.26079136 | ||
| 7 | 10880 | 2549 | - | 2567 | = | -18 | * | (169 | / | 556) | = | -5.47122301 | ||
| 8 | 10881 | 2606 | - | 2586 | = | 20 | * | (192 | / | 556) | = | 6.90647482 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for General Grant Middle | -4 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -61 | -43 | -34 | -22 | -4 | -164.0 | -32.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 30.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -95.8
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 | 89% | 91% | 90% | 90% | 90% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Kings Canyon Joint 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.
General Grant Middle math proficiency
Zero+ meets standard.
78% less $meal
83% less $meal
82% less $meal
85% less $meal
84% 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 Kings Canyon Joint Unified (3)
| Citrus Middle | General Grant Middle | Navelencia Middle |