Aviara Oaks Middle (Data source)
Source data for Aviara Oaks 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 | 2325779 | 2585 | - | 2552 | = | 33 | * | (408 | / | 1082) | = | 12.44362291 | ||
| 7 | 2325782 | 2586 | - | 2567 | = | 19 | * | (338 | / | 1082) | = | 5.93530499 | ||
| 8 | 2325783 | 2642 | - | 2586 | = | 56 | * | (336 | / | 1082) | = | 17.39001846 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Aviara Oaks Middle | 36 | ||||||||||||
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 | 71142 | 2614 | - | 2552 | = | 62 | * | (389 | / | 1118) | = | 21.57245075 | ||
| 7 | 71143 | 2597 | - | 2567 | = | 30 | * | (399 | / | 1118) | = | 10.70661894 | ||
| 8 | 71146 | 2637 | - | 2586 | = | 51 | * | (330 | / | 1118) | = | 15.05366725 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Aviara Oaks Middle | 47 | ||||||||||||
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 | 73004 | 2613 | - | 2552 | = | 61 | * | (329 | / | 1106) | = | 18.14556959 | ||
| 7 | 73007 | 2620 | - | 2567 | = | 53 | * | (389 | / | 1106) | = | 18.64104881 | ||
| 8 | 73008 | 2635 | - | 2586 | = | 49 | * | (388 | / | 1106) | = | 17.18987341 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Aviara Oaks Middle | 54 | ||||||||||||
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 | 73146 | 2626 | - | 2552 | = | 74 | * | (384 | / | 1100) | = | 25.83272727 | ||
| 7 | 73147 | 2603 | - | 2567 | = | 36 | * | (321 | / | 1100) | = | 10.50545452 | ||
| 8 | 73150 | 2658 | - | 2586 | = | 72 | * | (395 | / | 1100) | = | 25.85454545 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Aviara Oaks Middle | 62 | ||||||||||||
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 | 73603 | 2632 | - | 2552 | = | 80 | * | (351 | / | 1046) | = | 26.84512424 | ||
| 7 | 73604 | 2635 | - | 2567 | = | 68 | * | (373 | / | 1046) | = | 24.24856594 | ||
| 8 | 73605 | 2637 | - | 2586 | = | 51 | * | (322 | / | 1046) | = | 15.69980879 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Aviara Oaks Middle | 67 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 36 | 47 | 54 | 62 | 67 | 266.0 | 53.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 89.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 17.2
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 | 15% | 14% | 15% | 18% | 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 Middle math proficiency
Zero+ meets standard.
12% less $meal
11% less $meal
12% less $meal
16% less $meal
16% 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 Carlsbad Unified (3)
| Aviara Oaks Middle | Calavera Hills Middle | Valley Middle |