Family Tree Learning Center (Data source)
Source data for Family Tree Learning Center
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 | 1681537 | 0 | - | 2436 | = | * | (9 | / | 120) | = | ||||
| 4 | 1681538 | 2439 | - | 2485 | = | -46 | * | (13 | / | 120) | = | -4.98333332 | ||
| 5 | 1681541 | 0 | - | 2528 | = | * | (6 | / | 120) | = | ||||
| 6 | 1681543 | 2446 | - | 2552 | = | -106 | * | (27 | / | 120) | = | -23.85 | ||
| 7 | 1681544 | 2451 | - | 2567 | = | -116 | * | (29 | / | 120) | = | -28.03333326 | ||
| 8 | 1681547 | 2489 | - | 2586 | = | -97 | * | (36 | / | 120) | = | -29.1 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Family Tree Learning Center | -86 | ||||||||||||
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 | 52457 | 0 | - | 2436 | = | * | (6 | / | 112) | = | ||||
| 4 | 52458 | 2409 | - | 2485 | = | -76 | * | (12 | / | 112) | = | -8.14285713 | ||
| 5 | 52460 | 0 | - | 2528 | = | * | (5 | / | 112) | = | ||||
| 6 | 52463 | 2443 | - | 2552 | = | -109 | * | (26 | / | 112) | = | -25.30357141 | ||
| 7 | 52464 | 2464 | - | 2567 | = | -103 | * | (30 | / | 112) | = | -27.58928563 | ||
| 8 | 52467 | 2473 | - | 2586 | = | -113 | * | (33 | / | 112) | = | -33.29464284 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Family Tree Learning Center | -94 | ||||||||||||
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 | 53955 | 0 | - | 2436 | = | * | (0 | / | 138) | = | ||||
| 4 | 53957 | 0 | - | 2485 | = | * | (0 | / | 138) | = | ||||
| 5 | 53960 | 2425 | - | 2528 | = | -103 | * | (13 | / | 138) | = | -9.70289849 | ||
| 6 | 53962 | 2461 | - | 2552 | = | -91 | * | (29 | / | 138) | = | -19.12318836 | ||
| 7 | 53963 | 2459 | - | 2567 | = | -108 | * | (31 | / | 138) | = | -24.26086955 | ||
| 8 | 53966 | 2463 | - | 2586 | = | -123 | * | (49 | / | 138) | = | -43.67391295 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Family Tree Learning Center | -97 | ||||||||||||
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 | 54055 | 0 | - | 2436 | = | * | (0 | / | 157) | = | ||||
| 4 | 54056 | 2414 | - | 2485 | = | -71 | * | (13 | / | 157) | = | -5.87898084 | ||
| 5 | 54059 | 2418 | - | 2528 | = | -110 | * | (14 | / | 157) | = | -9.80891714 | ||
| 6 | 54060 | 2428 | - | 2552 | = | -124 | * | (34 | / | 157) | = | -26.85350312 | ||
| 7 | 54063 | 2462 | - | 2567 | = | -105 | * | (42 | / | 157) | = | -28.08917192 | ||
| 8 | 54064 | 2460 | - | 2586 | = | -126 | * | (47 | / | 157) | = | -37.71974518 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Family Tree Learning Center | -108 | ||||||||||||
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 | 54296 | 0 | - | 2436 | = | * | (10 | / | 162) | = | ||||
| 4 | 54297 | 2402 | - | 2485 | = | -83 | * | (13 | / | 162) | = | -6.66049378 | ||
| 5 | 54298 | 2451 | - | 2528 | = | -77 | * | (11 | / | 162) | = | -5.22839502 | ||
| 6 | 54299 | 2421 | - | 2552 | = | -131 | * | (38 | / | 162) | = | -30.72839503 | ||
| 7 | 54300 | 2468 | - | 2567 | = | -99 | * | (45 | / | 162) | = | -27.49999992 | ||
| 8 | 54301 | 2504 | - | 2586 | = | -82 | * | (45 | / | 162) | = | -22.77777771 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Family Tree Learning Center | -93 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -86 | -94 | -97 | -108 | -93 | -478.0 | -95.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -71.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -119.6
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 | 70% | 72% | 73% | 82% | 78% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Hemet Unified school district | County of Riverside
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.
Family Tree Learning Center math proficiency
Zero+ meets standard.
58% less $meal
66% less $meal
66% less $meal
79% less $meal
74% 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 Hemet Unified (2)
| Family Tree Learning Center | Helen Hunt Jackson College Prep High |