Solana Pacific Elementary (Data source)
Source data for Solana Pacific 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 |
||
| 4 | 2295159 | 2545 | - | 2485 | = | 60 | * | (190 | / | 574) | = | 19.86062712 | ||
| 5 | 2295162 | 2578 | - | 2528 | = | 50 | * | (197 | / | 574) | = | 17.1602787 | ||
| 6 | 2295163 | 2615 | - | 2552 | = | 63 | * | (187 | / | 574) | = | 20.52439024 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Solana Pacific Elementary | 58 | ||||||||||||
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 |
||
| 4 | 70283 | 2563 | - | 2485 | = | 78 | * | (194 | / | 573) | = | 26.40837693 | ||
| 5 | 70286 | 2593 | - | 2528 | = | 65 | * | (185 | / | 573) | = | 20.98603839 | ||
| 6 | 70288 | 2630 | - | 2552 | = | 78 | * | (194 | / | 573) | = | 26.40837693 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Solana Pacific Elementary | 74 | ||||||||||||
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 |
||
| 4 | 72136 | 2570 | - | 2485 | = | 85 | * | (175 | / | 573) | = | 25.95986037 | ||
| 5 | 72139 | 2598 | - | 2528 | = | 70 | * | (203 | / | 573) | = | 24.79930187 | ||
| 6 | 72140 | 2617 | - | 2552 | = | 65 | * | (195 | / | 573) | = | 22.12041884 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Solana Pacific Elementary | 73 | ||||||||||||
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 |
||
| 4 | 72280 | 2556 | - | 2485 | = | 71 | * | (142 | / | 505) | = | 19.96435638 | ||
| 5 | 72282 | 2604 | - | 2528 | = | 76 | * | (169 | / | 505) | = | 25.43366334 | ||
| 6 | 72284 | 2633 | - | 2552 | = | 81 | * | (194 | / | 505) | = | 31.11683162 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Solana Pacific Elementary | 77 | ||||||||||||
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 |
||
| 4 | 72773 | 2560 | - | 2485 | = | 75 | * | (181 | / | 526) | = | 25.80798473 | ||
| 5 | 72774 | 2595 | - | 2528 | = | 67 | * | (166 | / | 526) | = | 21.14448665 | ||
| 6 | 72775 | 2639 | - | 2552 | = | 87 | * | (179 | / | 526) | = | 29.60646383 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Solana Pacific Elementary | 77 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 58 | 74 | 73 | 77 | 77 | 359.0 | 71.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 92.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 50.8
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 | 4% | 4% | 4% | 6% | 8% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Solana Beach Elementary 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.
Solana Pacific Elementary math proficiency
Zero+ meets standard.
2% less $meal
3% less $meal
3% less $meal
6% less $meal
7% 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 Solana Beach Elementary (7)
| Carmel Creek Elementary | Skyline Elementary | Solana Highlands Elementary |
| Solana Pacific Elementary | Solana Ranch Elementary | Solana Santa Fe Elementary |
| Solana Vista Elementary |