Curtis Creek Elementary (Data source)
Source data for Curtis 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 | 3091272 | 2391 | - | 2436 | = | -45 | * | (51 | / | 299) | = | -7.67558525 | ||
4 | 3091273 | 2434 | - | 2485 | = | -51 | * | (44 | / | 299) | = | -7.50501669 | ||
5 | 3091276 | 2487 | - | 2528 | = | -41 | * | (49 | / | 299) | = | -6.71906352 | ||
6 | 3091277 | 2475 | - | 2552 | = | -77 | * | (47 | / | 299) | = | -12.1036789 | ||
7 | 3091280 | 2478 | - | 2567 | = | -89 | * | (62 | / | 299) | = | -18.45484945 | ||
8 | 3091281 | 2507 | - | 2586 | = | -79 | * | (46 | / | 299) | = | -12.15384609 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Curtis Creek Elementary | -65 |
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 | 95243 | 2432 | - | 2436 | = | -4 | * | (62 | / | 320) | = | -0.775 | ||
4 | 95245 | 2449 | - | 2485 | = | -36 | * | (50 | / | 320) | = | -5.625 | ||
5 | 95246 | 2457 | - | 2528 | = | -71 | * | (48 | / | 320) | = | -10.65 | ||
6 | 95249 | 2483 | - | 2552 | = | -69 | * | (47 | / | 320) | = | -10.134375 | ||
7 | 95251 | 2488 | - | 2567 | = | -79 | * | (54 | / | 320) | = | -13.33125 | ||
8 | 95253 | 2469 | - | 2586 | = | -117 | * | (59 | / | 320) | = | -21.571875 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Curtis Creek Elementary | -62 |
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 | 98017 | 2469 | - | 2436 | = | 33 | * | (41 | / | 279) | = | 4.84946237 | ||
4 | 98019 | 2443 | - | 2485 | = | -42 | * | (54 | / | 279) | = | -8.12903225 | ||
5 | 98021 | 2478 | - | 2528 | = | -50 | * | (47 | / | 279) | = | -8.42293905 | ||
6 | 98024 | 2507 | - | 2552 | = | -45 | * | (52 | / | 279) | = | -8.38709676 | ||
7 | 98026 | 2506 | - | 2567 | = | -61 | * | (42 | / | 279) | = | -9.18279567 | ||
8 | 98027 | 2488 | - | 2586 | = | -98 | * | (43 | / | 279) | = | -15.10394257 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Curtis Creek Elementary | -44 |
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 | 98198 | 2429 | - | 2436 | = | -7 | * | (44 | / | 276) | = | -1.11594202 | ||
4 | 98201 | 2464 | - | 2485 | = | -21 | * | (42 | / | 276) | = | -3.19565217 | ||
5 | 98202 | 2505 | - | 2528 | = | -23 | * | (51 | / | 276) | = | -4.24999998 | ||
6 | 98205 | 2470 | - | 2552 | = | -82 | * | (47 | / | 276) | = | -13.96376811 | ||
7 | 98206 | 2506 | - | 2567 | = | -61 | * | (49 | / | 276) | = | -10.82971009 | ||
8 | 98209 | 2529 | - | 2586 | = | -57 | * | (43 | / | 276) | = | -8.88043476 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Curtis Creek Elementary | -42 |
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 | 98868 | 2431 | - | 2436 | = | -5 | * | (48 | / | 315) | = | -0.76190476 | ||
4 | 98869 | 2445 | - | 2485 | = | -40 | * | (50 | / | 315) | = | -6.34920632 | ||
5 | 98870 | 2487 | - | 2528 | = | -41 | * | (51 | / | 315) | = | -6.6380952 | ||
6 | 98871 | 2492 | - | 2552 | = | -60 | * | (54 | / | 315) | = | -10.28571426 | ||
7 | 98872 | 2508 | - | 2567 | = | -59 | * | (56 | / | 315) | = | -10.48888884 | ||
8 | 98873 | 2512 | - | 2586 | = | -74 | * | (56 | / | 315) | = | -13.1555555 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Curtis Creek Elementary | -48 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-65 | -62 | -44 | -42 | -48 | -261.0 | -52.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -22.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -82.2
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 | 57% | 56% | 54% | 52% | 55% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Curtis Creek Elementary school district County of Tuolumne
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.
Curtis Creek Elementary math proficiency
Zero+ meets standard.
50% less $meal
46% less $meal
43% less $meal
44% less $meal
44% 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 in 1 School District (Public) schools in Curtis Creek Elementary (1)
Curtis Creek Elementary |