Aviara Oaks Elementary (Data source)
Source data for Aviara Oaks 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 | 2325189 | 2488 | - | 2436 | = | 52 | * | (125 | / | 384) | = | 16.92708332 | ||
| 4 | 2325192 | 2515 | - | 2485 | = | 30 | * | (138 | / | 384) | = | 10.78125 | ||
| 5 | 2325193 | 2574 | - | 2528 | = | 46 | * | (121 | / | 384) | = | 14.49479164 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Aviara Oaks Elementary | 42 | ||||||||||||
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 | 71126 | 2482 | - | 2436 | = | 46 | * | (124 | / | 394) | = | 14.47715735 | ||
| 4 | 71127 | 2533 | - | 2485 | = | 48 | * | (136 | / | 394) | = | 16.56852787 | ||
| 5 | 71129 | 2567 | - | 2528 | = | 39 | * | (134 | / | 394) | = | 13.26395936 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Aviara Oaks Elementary | 44 | ||||||||||||
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 | 72988 | 2473 | - | 2436 | = | 37 | * | (103 | / | 364) | = | 10.46978018 | ||
| 4 | 72991 | 2542 | - | 2485 | = | 57 | * | (116 | / | 364) | = | 18.16483513 | ||
| 5 | 72992 | 2587 | - | 2528 | = | 59 | * | (145 | / | 364) | = | 23.50274723 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Aviara Oaks Elementary | 52 | ||||||||||||
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 | 73129 | 2518 | - | 2436 | = | 82 | * | (113 | / | 328) | = | 28.24999999 | ||
| 4 | 73132 | 2551 | - | 2485 | = | 66 | * | (101 | / | 328) | = | 20.32317071 | ||
| 5 | 73133 | 2596 | - | 2528 | = | 68 | * | (114 | / | 328) | = | 23.6341463 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Aviara Oaks Elementary | 72 | ||||||||||||
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 | 73587 | 2489 | - | 2436 | = | 53 | * | (116 | / | 341) | = | 18.02932551 | ||
| 4 | 73588 | 2555 | - | 2485 | = | 70 | * | (120 | / | 341) | = | 24.63343106 | ||
| 5 | 73589 | 2595 | - | 2528 | = | 67 | * | (105 | / | 341) | = | 20.6304985 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Aviara Oaks Elementary | 63 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 42 | 44 | 52 | 72 | 63 | 273.0 | 54.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 90.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 18.6
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 | 16% | 16% | 18% | 22% | 18% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Carlsbad Unified school district | County of San Diego
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.
Aviara Oaks Elementary math proficiency
Zero+ meets standard.
12% less $meal
12% less $meal
15% less $meal
19% less $meal
17% 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 (Public) schools in Carlsbad Unified (9)
| Aviara Oaks Elementary | Buena Vista Elementary | Calavera Hills Elementary |
| Hope Elementary | Jefferson Elementary | Kelly Elementary |
| Magnolia Elementary | Pacific Rim Elementary | Poinsettia Elementary |