Woodlake Valley Middle (Data source)
Source data for Woodlake Valley 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 |
||
4 | 3085656 | 0 | - | 2485 | = | * | (0 | / | 478) | = | ||||
5 | 3085657 | 0 | - | 2528 | = | * | (0 | / | 478) | = | ||||
6 | 3085660 | 2451 | - | 2552 | = | -101 | * | (168 | / | 478) | = | -35.49790794 | ||
7 | 3085661 | 2495 | - | 2567 | = | -72 | * | (156 | / | 478) | = | -23.4979079 | ||
8 | 3085664 | 2453 | - | 2586 | = | -133 | * | (154 | / | 478) | = | -42.84937236 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Woodlake Valley Middle | -102 |
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 |
||
5 | 95019 | 0 | - | 2528 | = | * | (0 | / | 502) | = | ||||
6 | 95020 | 2477 | - | 2552 | = | -75 | * | (172 | / | 502) | = | -25.69721115 | ||
7 | 95023 | 2480 | - | 2567 | = | -87 | * | (171 | / | 502) | = | -29.63545815 | ||
8 | 95024 | 2501 | - | 2586 | = | -85 | * | (159 | / | 502) | = | -26.9223107 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Woodlake Valley Middle | -82 |
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 | 97798 | 2476 | - | 2552 | = | -76 | * | (173 | / | 506) | = | -25.98418971 | ||
7 | 97799 | 2504 | - | 2567 | = | -63 | * | (166 | / | 506) | = | -20.66798418 | ||
8 | 97802 | 2499 | - | 2586 | = | -87 | * | (167 | / | 506) | = | -28.71343868 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Woodlake Valley Middle | -75 |
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 | 97974 | 2457 | - | 2552 | = | -95 | * | (158 | / | 501) | = | -29.9600798 | ||
7 | 97977 | 2501 | - | 2567 | = | -66 | * | (170 | / | 501) | = | -22.39520956 | ||
8 | 97978 | 2510 | - | 2586 | = | -76 | * | (173 | / | 501) | = | -26.24351296 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Woodlake Valley Middle | -79 |
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 | 98637 | 2493 | - | 2552 | = | -59 | * | (136 | / | 460) | = | -17.44347821 | ||
7 | 98638 | 2462 | - | 2567 | = | -105 | * | (162 | / | 460) | = | -36.97826087 | ||
8 | 98639 | 2494 | - | 2586 | = | -92 | * | (162 | / | 460) | = | -32.4 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Woodlake Valley Middle | -87 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-102 | -82 | -75 | -79 | -87 | -425.0 | -85.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -55.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -115.0
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 | 85% | 91% | 87% | 89% | 88% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Woodlake Unified school district County of Tulare
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.
Woodlake Valley Middle math proficiency
Zero+ meets standard.
85% less $meal
77% less $meal
71% less $meal
75% less $meal
77% 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 Woodlake Unified (1)
Woodlake Valley Middle |