California School for the Deaf-Fremont (: english

The shaded band is this district'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.

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
4	201	2343.0	− 2473	−130	× 14 / 124	−14.7
6	205	2397.0	− 2531	−134	× 28 / 124	−30.3
7	207	2398.0	− 2552	−154	× 20 / 124	−24.8
8	209	2437.6	− 2567	−129.4	× 26 / 124	−27.1
11	210	2390.3	− 2583	−192.7	× 36 / 124	−55.9
Sum, rounded to a whole point						−153

2016 from sb_ca2016_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
5	160	2428.6	− 2502	−73.4	× 12 / 112	−7.9
6	163	2374.7	− 2531	−156.3	× 15 / 112	−20.9
7	164	2422.1	− 2552	−129.9	× 29 / 112	−33.6
8	166	2428.4	− 2567	−138.6	× 19 / 112	−23.5
11	168	2430.3	− 2583	−152.7	× 37 / 112	−50.4
Sum, rounded to a whole point						−136

2017 from sb_ca2017_1_csv_v2.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	158	2300.4	− 2432	−131.6	× 11 / 117	−12.4
4	160	2359.8	− 2473	−113.2	× 11 / 117	−10.6
6	165	2380.4	− 2531	−150.6	× 16 / 117	−20.6
7	166	2382.4	− 2552	−169.6	× 16 / 117	−23.2
8	169	2434.6	− 2567	−132.4	× 32 / 117	−36.2
11	170	2443.8	− 2583	−139.2	× 31 / 117	−36.9
Sum, rounded to a whole point						−140

2018 from sb_ca2018_1_csv_v3.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
4	181	2345.6	− 2473	−127.4	× 13 / 112	−14.8
5	183	2446.9	− 2502	−55.1	× 11 / 112	−5.4
6	185	2344.4	− 2531	−186.6	× 18 / 112	−30
7	187	2413.5	− 2552	−138.5	× 17 / 112	−21
8	189	2395.5	− 2567	−171.5	× 15 / 112	−23
11	191	2445.4	− 2583	−137.6	× 38 / 112	−46.7
Sum, rounded to a whole point						−141

2019 from sb_ca2019_1_csv_v4.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	202	2333.2	− 2432	−98.8	× 11 / 117	−9.3
5	204	2382.9	− 2502	−119.1	× 16 / 117	−16.3
6	205	2436.6	− 2531	−94.4	× 14 / 117	−11.3
7	206	2389.9	− 2552	−162.1	× 20 / 117	−27.7
8	207	2430.8	− 2567	−136.2	× 22 / 117	−25.6
11	208	2471.6	− 2583	−111.4	× 34 / 117	−32.4
Sum, rounded to a whole point						−123

2022 from sb_ca2022_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
4	207	2372.5	− 2473	−100.5	× 11 / 72	−15.4
7	210	2355.1	− 2552	−196.9	× 16 / 72	−43.8
8	211	2399.9	− 2567	−167.1	× 16 / 72	−37.1
11	212	2454.2	− 2583	−128.8	× 29 / 72	−51.9
Sum, rounded to a whole point						−148

2023 from sb_ca2023_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
5	210	2369.6	− 2502	−132.4	× 14 / 74	−25
7	212	2366.6	− 2552	−185.4	× 11 / 74	−27.6
8	213	2391.7	− 2567	−175.3	× 14 / 74	−33.2
11	214	2407.6	− 2583	−175.4	× 35 / 74	−83
Sum, rounded to a whole point						−169

2024 from sb_ca2024_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	211	2419.5	− 2531	−111.5	× 11 / 49	−25
8	213	2370.9	− 2567	−196.1	× 14 / 49	−56
11	214	2498.0	− 2583	−85	× 24 / 49	−41.6
Sum, rounded to a whole point						−123

2025 from sb_ca2025_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
6	211	2392.8	− 2531	−138.2	× 13 / 44	−40.8
8	213	2424.9	− 2567	−142.1	× 12 / 44	−38.8
11	214	2481.9	− 2583	−101.1	× 19 / 44	−43.7
Sum, rounded to a whole point						−123

2026 from sb_ca2026_1_csv_v1.zip

Grade	Line in file	Average score	Standard Met	Distance	Students	Weighted
3	210	2312.1	− 2432	−119.9	× 15 / 54	−33.3
7	214	2379.9	− 2552	−172.1	× 16 / 54	−51
11	216	2414.4	− 2583	−168.6	× 23 / 54	−71.8
Sum, rounded to a whole point						−156

Step 2 · The average and the normal range

Average: add the yearly results and divide by how many there are. −153, −136, −140, −141, −123, −148, −169, −123, −123, −156 → −141.2
Typical year-to-year change: how far the result moved from each year to the next, ignoring up or down. 2015→2016: 17 · 2016→2017: 4 · 2017→2018: 1 · 2018→2019: 18 · 2019→2022: 25 · 2022→2023: 21 · 2023→2024: 46 · 2024→2025: 0 · 2025→2026: 33 → average 18.3
Normal range: multiply the typical change by 2.66, then add it to the average and subtract it. 18.3 × 2.66 = 48.7. Upper limit −92.5, lower limit −189.9.

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 — for a district, the total across its schools. From 2014–15, 2015–16, 2016–17, 2017–18, 2018–19, 2020–21, 2021–22, 2022–23, 2023–24, 2024–25, 2025–26.

Schools in California School for the Deaf-Fremont (

Alternative and special schools

California School for the Deaf-Fremont