Mountain Valley Academy (Data source)
Source data for Mountain Valley Academy
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 | 2215254 | 2479 | - | 2436 | = | 43 | * | (11 | / | 110) | = | 4.3 | ||
| 4 | 2215255 | 2531 | - | 2485 | = | 46 | * | (14 | / | 110) | = | 5.85454544 | ||
| 5 | 2215258 | 2542 | - | 2528 | = | 14 | * | (13 | / | 110) | = | 1.65454545 | ||
| 6 | 2215259 | 2580 | - | 2552 | = | 28 | * | (12 | / | 110) | = | 3.05454545 | ||
| 7 | 2215262 | 2591 | - | 2567 | = | 24 | * | (19 | / | 110) | = | 4.14545453 | ||
| 8 | 2215263 | 2625 | - | 2586 | = | 39 | * | (18 | / | 110) | = | 6.38181816 | ||
| 11 | 2215266 | 2620 | - | 2628 | = | -8 | * | (23 | / | 110) | = | -1.67272727 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Mountain Valley Academy | 24 | ||||||||||||
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 | 67949 | 0 | - | 2436 | = | * | (8 | / | 98) | = | ||||
| 4 | 67952 | 0 | - | 2485 | = | * | (9 | / | 98) | = | ||||
| 5 | 67954 | 2594 | - | 2528 | = | 66 | * | (16 | / | 98) | = | 10.7755102 | ||
| 6 | 67956 | 2565 | - | 2552 | = | 13 | * | (15 | / | 98) | = | 1.98979591 | ||
| 7 | 67957 | 2583 | - | 2567 | = | 16 | * | (18 | / | 98) | = | 2.9387755 | ||
| 8 | 67960 | 2637 | - | 2586 | = | 51 | * | (19 | / | 98) | = | 9.8877551 | ||
| 11 | 67961 | 2716 | - | 2628 | = | 88 | * | (13 | / | 98) | = | 11.67346937 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Mountain Valley Academy | 37 | ||||||||||||
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 | 69753 | 2475 | - | 2436 | = | 39 | * | (13 | / | 106) | = | 4.78301885 | ||
| 4 | 69754 | 0 | - | 2485 | = | * | (0 | / | 106) | = | ||||
| 5 | 69757 | 0 | - | 2528 | = | * | (0 | / | 106) | = | ||||
| 6 | 69758 | 0 | - | 2552 | = | * | (0 | / | 106) | = | ||||
| 7 | 69760 | 2596 | - | 2567 | = | 29 | * | (20 | / | 106) | = | 5.47169811 | ||
| 8 | 69762 | 2589 | - | 2586 | = | 3 | * | (20 | / | 106) | = | 0.56603774 | ||
| 11 | 69764 | 2653 | - | 2628 | = | 25 | * | (26 | / | 106) | = | 6.13207545 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Mountain Valley Academy | 17 | ||||||||||||
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 | 69913 | 0 | - | 2436 | = | * | (0 | / | 104) | = | ||||
| 4 | 69915 | 2530 | - | 2485 | = | 45 | * | (11 | / | 104) | = | 4.75961535 | ||
| 5 | 69917 | 2575 | - | 2528 | = | 47 | * | (12 | / | 104) | = | 5.42307691 | ||
| 6 | 69919 | 0 | - | 2552 | = | * | (0 | / | 104) | = | ||||
| 7 | 69921 | 2604 | - | 2567 | = | 37 | * | (17 | / | 104) | = | 6.04807691 | ||
| 8 | 69923 | 2593 | - | 2586 | = | 7 | * | (22 | / | 104) | = | 1.48076923 | ||
| 11 | 69925 | 2643 | - | 2628 | = | 15 | * | (24 | / | 104) | = | 3.46153845 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Mountain Valley Academy | 21 | ||||||||||||
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 | 70439 | 2456 | - | 2436 | = | 20 | * | (12 | / | 124) | = | 1.93548386 | ||
| 4 | 70440 | 0 | - | 2485 | = | * | (7 | / | 124) | = | ||||
| 5 | 70441 | 2530 | - | 2528 | = | 2 | * | (15 | / | 124) | = | 0.24193548 | ||
| 6 | 70442 | 2518 | - | 2552 | = | -34 | * | (11 | / | 124) | = | -3.01612902 | ||
| 7 | 70443 | 2592 | - | 2567 | = | 25 | * | (23 | / | 124) | = | 4.63709675 | ||
| 8 | 70444 | 2605 | - | 2586 | = | 19 | * | (18 | / | 124) | = | 2.75806451 | ||
| 11 | 70445 | 2669 | - | 2628 | = | 41 | * | (38 | / | 124) | = | 12.56451609 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Mountain Valley Academy | 19 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| 24 | 37 | 17 | 21 | 19 | 118.0 | 23.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 44.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 2.6
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 | 9% | 9% | 14% | 19% | 20% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Ramona City 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.
Mountain Valley Academy math proficiency
Zero+ meets standard.
5% less $meal
9% less $meal
12% less $meal
18% less $meal
19% 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 Ramona City Unified (3)
| Future Bound Independent Study Secondary | Mountain Valley Academy | Ramona Community Montessori |