Parkview: math · Schoolio

The shaded band is this school's normal range. If nothing about how it works changes, nearly every future year should land inside it. Zero means the typical student just meets the state standard. The small numbers under the years are how many students were tested.

Measured against the grade bars

The state's math test uses one scale for every grade, so a score means the same thing in grade 3 as in grade 11.

6th The average 6th grader meets the grade 6 bar. 2614 vs. 2552.
7th The average 7th grader meets the grade 7 bar. 2615 vs. 2567.
8th The average 8th grader meets the grade 8 bar. 2635 vs. 2586.
11th The average 11th grader meets the grade 11 bar. 2640 vs. 2628.

2026 results. "Meets standard" is the state's mark for being on track for that grade.

Step 1 · Each year's result

For each grade tested, take the average (mean) scale score from the California Department of Education's results file, and subtract the lowest score that counts as "Standard Met" for that grade. That is the grade's distance from standard. Weight each grade by its share of the students tested, then add the grades up. Grades where the state hides the average because ten or fewer students tested are left out entirely.

2015 from sb_ca2015_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
5	51,636	2584.0	− 2528	56	× 10 / 62	9
7	51,640	2581.9	− 2567	14.9	× 17 / 62	4.1
8	51,642	2583.7	− 2586	−2.3	× 23 / 62	−0.9
11	51,644	2666.3	− 2628	38.3	× 12 / 62	7.4
Sum, rounded to a whole point						20

2016 from sb_ca2016_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	47,951	2446.1	− 2436	10.1	× 12 / 67	1.8
4	47,954	2493.8	− 2485	8.8	× 12 / 67	1.6
6	47,957	2612.9	− 2552	60.9	× 10 / 67	9.1
8	47,961	2595.1	− 2586	9.1	× 21 / 67	2.9
11	47,963	2609.2	− 2628	−18.8	× 12 / 67	−3.4
Sum, rounded to a whole point						12

2017 from sb_ca2017_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	49,259	2471.2	− 2436	35.2	× 12 / 99	4.3
4	49,261	2484.9	− 2485	−0.1	× 15 / 99	0
5	49,264	2536.7	− 2528	8.7	× 15 / 99	1.3
6	49,266	2547.4	− 2552	−4.6	× 14 / 99	−0.7
7	49,268	2605.3	− 2567	38.3	× 12 / 99	4.6
8	49,269	2624.2	− 2586	38.2	× 14 / 99	5.4
11	49,271	2609.5	− 2628	−18.5	× 17 / 99	−3.2
Sum, rounded to a whole point						12

2018 from sb_ca2018_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
4	49,275	2487.3	− 2485	2.3	× 12 / 74	0.4
6	49,279	2580.8	− 2552	28.8	× 17 / 74	6.6
7	49,281	2617.3	− 2567	50.3	× 11 / 74	7.5
8	49,283	2616.4	− 2586	30.4	× 19 / 74	7.8
11	49,285	2620.4	− 2628	−7.6	× 15 / 74	−1.5
Sum, rounded to a whole point						21

2019 from sb_ca2019_1_csv_v4.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
5	49,478	2505.0	− 2528	−23	× 15 / 89	−3.9
6	49,479	2594.8	− 2552	42.8	× 11 / 89	5.3
7	49,480	2595.1	− 2567	28.1	× 19 / 89	6
8	49,481	2603.8	− 2586	17.8	× 22 / 89	4.4
11	49,482	2643.9	− 2628	15.9	× 22 / 89	3.9
Sum, rounded to a whole point						16

2021 from sb_ca2021_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
11	48,223	2679.6	− 2628	51.6	× 17 / 17	51.6
Sum, rounded to a whole point						52

2022 from sb_ca2022_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
5	49,402	2565.9	− 2528	37.9	× 13 / 49	10.1
6	49,403	2580.0	− 2552	28	× 22 / 49	12.6
11	49,406	2710.3	− 2628	82.3	× 14 / 49	23.5
Sum, rounded to a whole point						46

2023 from sb_ca2023_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	49,365	2569.7	− 2552	17.7	× 14 / 58	4.3
7	49,366	2587.8	− 2567	20.8	× 15 / 58	5.4
11	49,368	2616.0	− 2628	−12	× 29 / 58	−6
Sum, rounded to a whole point						4

2024 from sb_ca2024_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	49,213	2461.2	− 2436	25.2	× 12 / 56	5.4
7	49,217	2574.9	− 2567	7.9	× 15 / 56	2.1
8	49,218	2627.5	− 2586	41.5	× 15 / 56	11.1
11	49,219	2630.5	− 2628	2.5	× 14 / 56	0.6
Sum, rounded to a whole point						19

2025 from sb_ca2025_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
4	48,970	2514.8	− 2485	29.8	× 16 / 112	4.3
5	48,971	2547.1	− 2528	19.1	× 13 / 112	2.2
6	48,972	2576.9	− 2552	24.9	× 15 / 112	3.3
7	48,973	2592.2	− 2567	25.2	× 19 / 112	4.3
8	48,974	2638.0	− 2586	52	× 22 / 112	10.2
11	48,975	2654.7	− 2628	26.7	× 27 / 112	6.4
Sum, rounded to a whole point						31

2026 from sb_ca2026_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	48,825	2614.3	− 2552	62.3	× 12 / 103	7.3
7	48,826	2614.7	− 2567	47.7	× 18 / 103	8.3
8	48,827	2634.7	− 2586	48.7	× 35 / 103	16.5
11	48,828	2639.8	− 2628	11.8	× 38 / 103	4.4
Sum, rounded to a whole point						36

Step 2 · The average and the normal range

Average: add the yearly results and divide by how many there are. 20, 12, 12, 21, 16, 52, 46, 4, 19, 31, 36 → 24.5
Typical year-to-year change: how far the result moved from each year to the next, ignoring up or down. 2015→2016: 8 · 2016→2017: 0 · 2017→2018: 9 · 2018→2019: 5 · 2019→2021: 36 · 2021→2022: 6 · 2022→2023: 42 · 2023→2024: 15 · 2024→2025: 12 · 2025→2026: 5 → average 13.8
Normal range: multiply the typical change by 2.66, then add it to the average and subtract it. 13.8 × 2.66 = 36.7. Upper limit 61.2, lower limit −12.2.

Why 2.66? It is the standard factor from quality control, the work of Walter Shewhart and W. Edwards Deming. It turns "how much the result typically changes in a year" into "how far it can wander by chance alone".

Years with no result (no state tests were given in spring 2020) are skipped: the year-to-year change runs from the last year with a result to the next one.

Step 3 · Free or reduced-price meals

The share of enrolled students eligible for free or reduced-price meals. From 2014–15, 2015–16, 2016–17, 2017–18, 2018–19, 2020–21, 2021–22, 2022–23, 2023–24, 2024–25, 2025–26.