Renaissance at Mathson (Data source)
Source data for Renaissance at Mathson
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 | 2615830 | 2496 | - | 2552 | = | -56 | * | (93 | / | 275) | = | -18.93818181 | ||
| 7 | 2615833 | 2530 | - | 2567 | = | -37 | * | (94 | / | 275) | = | -12.6472727 | ||
| 8 | 2615834 | 2493 | - | 2586 | = | -93 | * | (88 | / | 275) | = | -29.76 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Renaissance at Mathson | -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 | 79820 | 2567 | - | 2552 | = | 15 | * | (96 | / | 278) | = | 5.17985612 | ||
| 7 | 79821 | 2552 | - | 2567 | = | -15 | * | (91 | / | 278) | = | -4.91007194 | ||
| 8 | 79823 | 2561 | - | 2586 | = | -25 | * | (91 | / | 278) | = | -8.18345323 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Renaissance at Mathson | -8 | ||||||||||||
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 | 82001 | 2533 | - | 2552 | = | -19 | * | (85 | / | 273) | = | -5.91575091 | ||
| 7 | 82003 | 2616 | - | 2567 | = | 49 | * | (95 | / | 273) | = | 17.051282 | ||
| 8 | 82005 | 2540 | - | 2586 | = | -46 | * | (93 | / | 273) | = | -15.67032964 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Renaissance at Mathson | -5 | ||||||||||||
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 | 82196 | 2502 | - | 2552 | = | -50 | * | (81 | / | 251) | = | -16.13545815 | ||
| 7 | 82197 | 2562 | - | 2567 | = | -5 | * | (78 | / | 251) | = | -1.55378486 | ||
| 8 | 82200 | 2645 | - | 2586 | = | 59 | * | (92 | / | 251) | = | 21.62549798 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Renaissance at Mathson | 4 | ||||||||||||
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 | 82808 | 2482 | - | 2552 | = | -70 | * | (98 | / | 262) | = | -26.18320607 | ||
| 7 | 82809 | 2537 | - | 2567 | = | -30 | * | (81 | / | 262) | = | -9.27480915 | ||
| 8 | 82810 | 2599 | - | 2586 | = | 13 | * | (83 | / | 262) | = | 4.11832061 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Renaissance at Mathson | -31 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -61 | -8 | -5 | 4 | -31 | -101.0 | -20.2 |
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: -98.2
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 | 79% | 83% | 81% | 82% | 86% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Alum Rock Union Elementary school district | County of Santa Clara
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.
Renaissance at Mathson math proficiency
Zero+ meets standard.
59% less $meal
64% less $meal
63% less $meal
63% less $meal
66% 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.
Alternative Schools of Choice schools in Alum Rock Union Elementary (6)
| Adelante Dual Language Academy | Adelante Dual Language Academy II | Learning in an Urban Community with High Achievement (L.U.C.H.A.) |
| Renaissance Academy | Renaissance at Mathson | Russo/McEntee Academy |